{"product_id":"seiko-selection-hfl001p1-sports-edo-purple-145th-anniversary-limited-edition-digital-men-watch","title":"SEIKO SELECTION HFL001P1 SPORTS \"EDO PURPLE\" 145TH ANNIVERSARY LIMITED EDITION DIGITAL MEN WATCH","description":"\u003c!--\n  CITY CHAIN SINGAPORE — SHOPIFY PRODUCT DESCRIPTION (cc-pdp)\n  SEIKO HFL001P1 ROTOCALL DIGITAL QUARTZ\n  SEIKO 145TH ANNIVERSARY LIMITED EDITION MEN WATCH\n\n  PAGE TITLE (Shopify SEO title field):\n  Seiko HFL001P1 Rotocall 145th Anniversary | City Chain\n\n  META DESCRIPTION (Shopify SEO description field):\n  Seiko HFL001P1 Rotocall 145th Anniversary Limited Edition: digital quartz, rotary switch bezel in Edo purple, 37mm black case, 100m, 4,000 pieces.\n\n  SHOPIFY PRICE FIELD: SGD 851.00. Per standing decision, no price appears in the\n  description body.\n\n  Accent colour: #584180 (Edo-murasaki — deliberately the SAME accent as\n  HDB003K1, since both references belong to Series 3 of the 145th anniversary\n  collection and share the Edo purple theme).\n  To revert to the framework default, swap every #584180 for #B8965A.\n\n  TRUST GRID: 4-tile (bracelet model — Bracelet Adjustment tile included, CSS grid\n  set to repeat(4, 1fr)).\n\n  LIMITED EDITION: .cc-le badge used above the overview — 4,000 pieces.\n\n  ⚠ COLLECTION NAMING — PLEASE CONFIRM. The product sits on Seiko's \/discovermore\/\n  path, which per the standing City Chain decision is merchandised as CONCEPTUAL,\n  and that is what this page uses. HOWEVER, Seiko's own 145 Years page lists this\n  reference under SEIKO SELECTION, not Discover More. If City Chain would rather\n  follow Seiko's anniversary listing, change every \"Conceptual\" on this page to\n  \"Seiko Selection\" and rebuild the SEO title and meta accordingly.\n\n  ⚠ NOTE ON FORMAT. This is a DIGITAL quartz watch, not analogue. The spec tables\n  use a Display block in place of the usual Dial block — there are no hands, no\n  LumiBrite and no calendar hand. Do not paste analogue wording onto this page.\n\n  SPEC SOURCES (official Seiko channels only):\n  - Seiko Watch Corporation SG (seikowatches.com\/sg-en\/products\/discovermore\/hfl001)\n    AND Seiko Watch Corporation US (same path, us-en) — both checked independently\n    and they agree: calibre A824, quartz, digital display, approx. 3-year battery\n    life, ±20 seconds per month, the full function list quoted below, stainless\n    steel case with hard coating, purple aluminium rotating bezel, 37.0 x 10.6 x\n    43.5mm, Hardlex, screw case back engraved LIMITED EDITION, black dial (US\n    states the colour; SG leaves it blank), black stainless steel bracelet (SG\n    states the colour; US states the material), 20mm distance between lugs,\n    three-fold clasp with push button release, 10 bar, 108.0g, October 2026,\n    limited edition of 4,000 pieces\n  - FUNCTIONS, quoted verbatim from Seiko US: \"Rotary switch, Counter Function,\n    Chronograph up to 100 hours in 1\/100 second increments, Alarm function\n    (single-time alarm), Timer function (up to 100 minutes in 1-minute increments),\n    Full Auto Calendar Function (until December 31, 2074), Dual-time function,\n    Battery life warning function, Internal Illumination (LED)\"\n  - Seiko Watch Corporation 145 Years special page (seikowatches.com\/sg-en\/special\/145years)\n    — founding in 1881, the three anniversary series, Series 3's Edo purple theme\n    (\"traditions passed on from ancient Edo to modern-day Tokyo and the spirit of\n    creativity\"), and HFL001P1's placement in Series 3 alongside HBC006J1,\n    HBJ005P1, HAB011J1, HCB006J1 and HDB003K1\n  - Seiko's own product story — the watch is based on the 1982 Rotocall, whose\n    rotary switch changed modes with a turn of the bezel, and which Seiko notes\n    found a following among astronauts\n\n  ⚠ NOT CLAIMED — see Accuracy Check:\n    * MAGNETIC RESISTANCE. Blank on both Seiko SG and Seiko US. Omitted.\n    * INDIVIDUAL SERIAL NUMBERING. Seiko states only a LIMITED EDITION engraving\n      on the case back. No serial number is mentioned. Do not add it.\n    * DISPLAY BACKLIGHT COLOUR, dial pattern, box contents or special packaging,\n      and what the \"Counter Function\" counts — none are stated. The counter is\n      listed by name only, exactly as Seiko lists it.\n    * JEWELS. Not stated (and not normally quoted for a quartz digital calibre).\n    * The 145 Years page states no edition size; 4,000 comes from the product\n      pages alone.\n\n  NOTE — 10 bar \/ 100m, NOT A DIVER'S WATCH. No diver's designation is given.\n  The FAQ says yes to swimming and showering and advises against operating the\n  buttons or bezel while submerged.\n--\u003e\n\u003cstyle\u003e\n  .cc-pdp { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a1a1a; line-height: 1.7; }\n  .cc-pdp *, .cc-pdp *::before, .cc-pdp *::after { box-sizing: border-box; }\n  .cc-section { margin: 32px 0; padding: 0; }\n  .cc-section + .cc-section { border-top: 1px solid #e8e8e8; padding-top: 28px; }\n  .cc-pdp h2 { font-size: 11px !important; font-weight: 600 !important; letter-spacing: 0.14em !important; text-transform: uppercase !important; color: #584180 !important; margin: 0 0 14px 0 !important; padding: 0 !important; border: none !important; }\n  .cc-pdp p { font-size: 14.5px; color: #555; margin: 0 0 12px 0; }\n  .cc-le { display: inline-block; font-size: 10px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: #fff; background: #0b1d3a; border-radius: 3px; padding: 6px 12px; margin: 0 0 16px 0; }\n  .cc-glance { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; list-style: none; padding: 0; margin: 0; }\n  @media (min-width: 600px) { .cc-glance { grid-template-columns: repeat(3, 1fr); } }\n  .cc-glance li { background: #f0f4f8; border-radius: 6px; padding: 12px 14px; font-size: 13.5px; color: #555; margin: 0; }\n  .cc-glance li strong { display: block; font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #1e3a5f; margin-bottom: 3px; }\n  .cc-benefits { list-style: none; padding: 0; margin: 0; }\n  .cc-benefits li { position: relative; padding-left: 18px; font-size: 14.5px; color: #555; margin: 0 0 10px 0; line-height: 1.6; }\n  .cc-benefits li::before { content: ''; position: absolute; left: 0; top: 9px; width: 7px; height: 7px; border-radius: 50%; background: #584180; }\n  .cc-tags { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; list-style: none; }\n  .cc-tags li { background: #fff; border: 1px solid #e8e8e8; border-radius: 20px; padding: 7px 16px; font-size: 13px; color: #555; margin: 0; }\n  .cc-tags--dark li { background: #0b1d3a; border-color: #0b1d3a; color: #fff; }\n  .cc-spec-summary { background: #f0f4f8; border-radius: 6px; padding: 20px 22px; font-size: 14px; color: #555; line-height: 1.75; margin: 0 0 20px 0; }\n  .cc-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 8px; }\n  .cc-spec-table caption { text-align: left; font-size: 14px; font-weight: 600; color: #0b1d3a; padding: 16px 0 8px 0; }\n  .cc-spec-table tr { border-bottom: 1px solid #e8e8e8; }\n  .cc-spec-table td { padding: 10px 0; font-size: 13.5px; vertical-align: top; }\n  .cc-spec-table td:first-child { color: #555; width: 42%; padding-right: 12px; }\n  .cc-spec-table td:last-child { color: #1a1a1a; font-weight: 500; }\n  .cc-faq { border-top: 1px solid #e8e8e8; }\n  .cc-faq-item { border-bottom: 1px solid #e8e8e8; padding: 16px 0; }\n  .cc-faq-q { font-size: 14.5px; font-weight: 600; color: #0b1d3a; margin: 0 0 8px 0; }\n  .cc-faq-a { font-size: 14px; color: #555; line-height: 1.7; margin: 0; }\n  .cc-trust { display: grid; grid-template-columns: repeat(1, 1fr); gap: 12px; list-style: none; padding: 0; margin: 0; }\n  @media (min-width: 600px) { .cc-trust { grid-template-columns: repeat(4, 1fr); } }\n  .cc-trust li { text-align: center; padding: 20px 10px; background: #fff; border: 1px solid #e8e8e8; border-radius: 6px; margin: 0; }\n  .cc-trust li strong { display: block; font-size: 13.5px; color: #0b1d3a; margin-bottom: 4px; }\n  .cc-trust li span { font-size: 12px; color: #555; }\n\u003c\/style\u003e\n\u003cdiv class=\"cc-pdp\"\u003e\n\u003c!-- PRODUCT OVERVIEW --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003cspan class=\"cc-le\"\u003eLimited Edition — 4,000 Pieces\u003c\/span\u003e\n\u003cp\u003eIn 1982 Seiko built a digital watch that changed modes by turning its bezel. It was called the \u003cstrong\u003eRotocall\u003c\/strong\u003e, the mechanism was a \u003cstrong\u003erotary switch\u003c\/strong\u003e, and Seiko notes that it found a following among astronauts. The \u003cstrong\u003eSeiko HFL001P1\u003c\/strong\u003e brings that idea back for the company's \u003cstrong\u003e145th anniversary\u003c\/strong\u003e — the bezel is still the control, and turning it still moves you through the functions.\u003c\/p\u003e\n\u003cp\u003eSeiko was founded in 1881, and the anniversary collection is split into three design themes. This reference belongs to Series 3, built around \u003cstrong\u003eEdo-murasaki\u003c\/strong\u003e — Edo purple — which Seiko uses to mark the traditions carried from ancient Edo through to modern-day Tokyo. Here it appears as a \u003cstrong\u003epurple aluminium bezel\u003c\/strong\u003e set against a black case and bracelet, on a 37.0mm digital watch that runs a \u003cstrong\u003e100-hour chronograph timing to 1\/100th of a second\u003c\/strong\u003e, an alarm, a timer, a second time zone and a calendar programmed to 2074.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- AT A GLANCE --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003ch2\u003eAt a Glance\u003c\/h2\u003e\n\u003cul class=\"cc-glance\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003eSeiko\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollection\u003c\/strong\u003eSelection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdition\u003c\/strong\u003e145th Anniversary, 4,000 Pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement\u003c\/strong\u003eCalibre A824 Quartz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003eDigital\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Size\u003c\/strong\u003e37.0mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Thickness\u003c\/strong\u003e10.6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBezel\u003c\/strong\u003ePurple Aluminium, Rotating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Finish\u003c\/strong\u003eBlack, Hard Coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life\u003c\/strong\u003eApprox. 3 Years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance\u003c\/strong\u003e100m (10 BAR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBracelet\u003c\/strong\u003eBlack Stainless Steel, 20mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- WHY YOU'LL LOVE IT --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cul class=\"cc-benefits\"\u003e\n\u003cli\u003eThe bezel is the interface. Rather than cycling through modes by pressing a button repeatedly, you turn the bezel — the idea Seiko introduced on the 1982 Rotocall and has revived here.\u003c\/li\u003e\n\u003cli\u003eA chronograph that runs to \u003cstrong\u003e100 hours\u003c\/strong\u003e and resolves to \u003cstrong\u003e1\/100th of a second\u003c\/strong\u003e. That is a genuinely wide range for a wristwatch, from a sprint split to a four-day event.\u003c\/li\u003e\n\u003cli\u003eEdo purple against black. The anniversary colour appears on the aluminium bezel alone, which keeps the rest of the watch wearable rather than turning it into a novelty.\u003c\/li\u003e\n\u003cli\u003eA limited run of 4,000 pieces, with LIMITED EDITION engraved on the case back.\u003c\/li\u003e\n\u003cli\u003e37.0mm across and only 10.6mm thick, at 108 grams. This is a compact, light watch that sits flat under a cuff.\u003c\/li\u003e\n\u003cli\u003eInternal LED illumination, so the display is readable in the dark at the press of a button rather than needing to be charged by light first.\u003c\/li\u003e\n\u003cli\u003eThe full auto calendar is programmed through to 31 December 2074 — no adjusting for short months for the next fifty years.\u003c\/li\u003e\n\u003cli\u003eThree years of battery life with a warning function that tells you when it is running down, rather than simply stopping.\u003c\/li\u003e\n\u003cli\u003eAn alarm, a 100-minute timer and a dual-time function alongside the chronograph, all reached from the same bezel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- PERFECT FOR --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\u003cul class=\"cc-tags\"\u003e\n\u003cli\u003eEveryday Wear\u003c\/li\u003e\n\u003cli\u003eDigital Watch Collectors\u003c\/li\u003e\n\u003cli\u003eLimited Edition Collectors\u003c\/li\u003e\n\u003cli\u003eSeiko Collectors\u003c\/li\u003e\n\u003cli\u003eRetro \u0026amp; Reissue Designs\u003c\/li\u003e\n\u003cli\u003eTravel \u0026amp; Dual Time\u003c\/li\u003e\n\u003cli\u003eSmaller Wrists\u003c\/li\u003e\n\u003cli\u003eMilestone Gift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- KEY FEATURES --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"cc-benefits\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeiko 145th Anniversary Limited Edition\u003c\/strong\u003e — limited to 4,000 pieces, with LIMITED EDITION engraved on the case back.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotary switch\u003c\/strong\u003e — the Rotocall mechanism, which changes modes with a turn of the bezel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChronograph up to 100 hours in 1\/100 second increments\u003c\/strong\u003e, with a counter function alongside it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm function\u003c\/strong\u003e (single-time alarm) and a \u003cstrong\u003etimer function\u003c\/strong\u003e running up to 100 minutes in 1-minute increments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-time function\u003c\/strong\u003e — a second time zone held alongside the main display.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull auto calendar\u003c\/strong\u003e — programmed until 31 December 2074.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal LED illumination\u003c\/strong\u003e and a \u003cstrong\u003ebattery life warning function\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibre A824 quartz\u003c\/strong\u003e — accurate to ±20 seconds per month, with a battery life of approximately 3 years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurple aluminium rotating bezel\u003c\/strong\u003e on a hard-coated stainless steel case — 37.0mm across, 10.6mm thick and 43.5mm lug-to-lug, at 108 grams.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack stainless steel bracelet\u003c\/strong\u003e on a 20mm lug width, with a three-fold clasp and push button release.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100-metre water resistance\u003c\/strong\u003e behind a Hardlex crystal and a screw case back.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- TECHNICAL SPECIFICATIONS --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp class=\"cc-spec-summary\"\u003eThe Seiko HFL001P1 is a 37.0mm digital quartz watch released as a Seiko 145th Anniversary Limited Edition of 4,000 pieces, based on the 1982 Rotocall. It is powered by Calibre A824, accurate to ±20 seconds per month with a battery life of approximately 3 years. The hard-coated stainless steel case measures 10.6mm thick and 43.5mm lug-to-lug at a weight of 108 grams, with a purple aluminium rotating bezel, a Hardlex crystal and a screw case back engraved LIMITED EDITION. Functions include a rotary switch, a counter function, a chronograph running to 100 hours in 1\/100 second increments, a single-time alarm, a timer to 100 minutes in 1-minute increments, a full auto calendar to 31 December 2074, a dual-time function, a battery life warning and internal LED illumination. It has a black stainless steel bracelet on a 20mm lug width with a three-fold clasp and push button release, and 100-metre water resistance.\u003c\/p\u003e\n\u003ctable class=\"cc-spec-table\"\u003e\n\u003ccaption\u003eCase \u0026amp; Build\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eHFL001P1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Material\u003c\/td\u003e\n\u003ctd\u003eStainless Steel with Hard Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Diameter\u003c\/td\u003e\n\u003ctd\u003e37.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Thickness\u003c\/td\u003e\n\u003ctd\u003e10.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLug-to-Lug\u003c\/td\u003e\n\u003ctd\u003e43.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e108.0g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBezel\u003c\/td\u003e\n\u003ctd\u003ePurple Aluminium, Rotating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003ctd\u003eHardlex Crystal \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCaseback\u003c\/td\u003e\n\u003ctd\u003eScrew Case Back, Limited Edition Engraving\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Resistance\u003c\/td\u003e\n\u003ctd\u003e100 Metres (10 BAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"cc-spec-table\"\u003e\n\u003ccaption\u003eDisplay \u0026amp; Functions\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDial Colour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMode Selection\u003c\/td\u003e\n\u003ctd\u003eRotary Switch (Turn Bezel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChronograph\u003c\/td\u003e\n\u003ctd\u003eUp to 100 Hours, 1\/100 Second Increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer\u003c\/td\u003e\n\u003ctd\u003eUp to 100 Minutes, 1-Minute Increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm\u003c\/td\u003e\n\u003ctd\u003eSingle-Time Alarm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalendar\u003c\/td\u003e\n\u003ctd\u003eFull Auto Calendar to 31 December 2074\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecond Time Zone\u003c\/td\u003e\n\u003ctd\u003eDual-Time Function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIllumination\u003c\/td\u003e\n\u003ctd\u003eInternal LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther\u003c\/td\u003e\n\u003ctd\u003eCounter Function, Battery Life Warning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"cc-spec-table\"\u003e\n\u003ccaption\u003eBracelet\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLug Width\u003c\/td\u003e\n\u003ctd\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClasp\u003c\/td\u003e\n\u003ctd\u003eThree-Fold with Push Button Release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"cc-spec-table\"\u003e\n\u003ccaption\u003eMovement \u0026amp; Power\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibre\u003c\/td\u003e\n\u003ctd\u003eSeiko A824\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eQuartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±20 seconds per month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003eApprox. 3 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"cc-spec-table\"\u003e\n\u003ccaption\u003eEdition\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimited Edition\u003c\/td\u003e\n\u003ctd\u003e4,000 Pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnniversary Series\u003c\/td\u003e\n\u003ctd\u003eSeiko 145th Anniversary, Series 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Back Marking\u003c\/td\u003e\n\u003ctd\u003eLimited Edition Engraving\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- BEST MATCHED WITH --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003ch2\u003eBest Matched With\u003c\/h2\u003e\n\u003cul class=\"cc-tags cc-tags--dark\"\u003e\n\u003cli\u003eBlack Crewneck\u003c\/li\u003e\n\u003cli\u003eGrey Hoodie\u003c\/li\u003e\n\u003cli\u003eDark Denim\u003c\/li\u003e\n\u003cli\u003eTechnical Outerwear\u003c\/li\u003e\n\u003cli\u003eBlack Chinos\u003c\/li\u003e\n\u003cli\u003eWhite Trainers\u003c\/li\u003e\n\u003cli\u003eNylon Bomber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"cc-faq\"\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eWhat is the Rotocall?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eA Seiko digital watch from 1982 whose defining feature was the rotary switch — a mechanism that let the wearer change modes by turning the bezel rather than pressing through them. Seiko notes that the original found a following among astronauts. This reference is based on that design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eHow does the rotary switch work?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eYou turn the bezel to move between the watch's modes — chronograph, timer, alarm, dual time and so on — instead of cycling through them with a button. It is a faster way of getting to the function you want, and the reason the original stood out in 1982.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eWhat is the Seiko 145th anniversary, and why purple?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eSeiko was founded in 1881, which makes 2026 its 145th year. The anniversary collection is split into three series, each with its own theme — gold accents, Seiko Blue, and Edo purple. This watch belongs to the third, and Seiko describes Edo-murasaki as reflecting the traditions passed on from ancient Edo to modern-day Tokyo and the spirit of creativity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eHow far does the chronograph go?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eUp to 100 hours, measured in increments of 1\/100th of a second. That covers a sprint at one end and a multi-day event at the other, which is a wider range than most chronographs offer. A separate counter function sits alongside it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eWhat is the difference between the timer and the alarm?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eThe timer counts down from a duration you set, up to 100 minutes in 1-minute steps — useful for anything with a fixed length. The alarm is a single-time alarm, meaning it sounds at a specific clock time rather than after an interval.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eCan I read it in the dark?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eYes. The watch has internal LED illumination, so the display lights at the press of a button. Unlike a luminous dial it does not need to be charged by light first, so it works just as well after a full day indoors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eWill I ever need to adjust the date?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eNot for short months or leap years. The full auto calendar is programmed through to 31 December 2074, so it handles month lengths and leap years on its own. You will still need to set it when the battery is changed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eHow long does the battery last?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eApproximately three years. There is also a battery life warning function, so the watch signals when the battery is running down rather than simply stopping one morning. City Chain can replace the battery at any outlet.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eHow accurate is it?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eSeiko states ±20 seconds per month for Calibre A824. In practice that means checking it a few times a year rather than weekly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eCan I swim and shower with it?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eYes. At 100 metres this handles swimming, snorkelling and showering without concern, though Seiko gives it no diver's designation, so it should not be used for scuba diving. Avoid operating the buttons or turning the bezel while it is submerged, rinse it in fresh water after the sea or a pool, and have the case seals checked when the battery is replaced.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eHow does 37mm wear?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eCompactly. At 37.0mm across, 10.6mm thick and 108 grams this is a small, light watch by current standards, and the 43.5mm lug-to-lug keeps it well within the width of most wrists. It suits smaller wrists and sits flat enough to go under a cuff. Any City Chain outlet can put it on your wrist.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eCan the bracelet be adjusted?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eYes. Links can be added or removed to size it, and the three-fold clasp opens on a push button release rather than a pin buckle. City Chain offers complimentary bracelet sizing at any outlet; bring your warranty book along for the service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eWhat warranty does this watch come with?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eThe HFL001P1 comes with a 3-year warranty when purchased from City Chain Singapore, an authorised Seiko retailer. Keep your warranty card and proof of purchase — both are required when submitting the watch for service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- WHY BUY FROM CITY CHAIN --\u003e\n\u003cdiv class=\"cc-section\"\u003e\n\u003ch2\u003eWhy Buy from City Chain Singapore\u003c\/h2\u003e\n\u003cul class=\"cc-trust\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorised Retailer\u003c\/strong\u003e \u003cspan\u003e100% genuine Seiko product\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Year Warranty\u003c\/strong\u003e \u003cspan\u003eCovered on every purchase\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBracelet Adjustment\u003c\/strong\u003e \u003cspan\u003eComplimentary sizing in store\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e \u003cspan\u003eAll orders within Singapore\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SEIKO","offers":[{"title":"Default Title","offer_id":67593382330583,"sku":"HFL001P1","price":851.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/2451\/7272\/files\/Seiko_HFL001P1.png?v=1790656991","url":"https:\/\/www.citychain.com.sg\/products\/seiko-selection-hfl001p1-sports-edo-purple-145th-anniversary-limited-edition-digital-men-watch","provider":"City Chain Singapore","version":"1.0","type":"link"}