{"product_id":"seiko-astron-hab009j1-gps-solar2026-limited-edition-men-watch","title":"SEIKO ASTRON HAB009J1 GPS SOLAR 2026 LIMITED EDITION MEN WATCH","description":"\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-pdp .cc-section { margin: 32px 0; padding: 0; }\n  .cc-pdp .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: #2A6610 !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-pdp .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-pdp .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-pdp .cc-glance { grid-template-columns: repeat(3, 1fr); } }\n  .cc-pdp .cc-glance li { background: #eef3ea; border-radius: 6px; padding: 12px 14px; font-size: 13.5px; color: #555; margin: 0; }\n  .cc-pdp .cc-glance li strong { display: block; font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #20400d; margin-bottom: 3px; }\n  .cc-pdp .cc-benefits { list-style: none; padding: 0; margin: 0; }\n  .cc-pdp .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-pdp .cc-benefits li::before { content: ''; position: absolute; left: 0; top: 9px; width: 7px; height: 7px; border-radius: 50%; background: #2A6610; }\n  .cc-pdp .cc-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 8px; }\n  .cc-pdp .cc-spec-table caption { text-align: left; font-size: 14px; font-weight: 600; color: #0b1d3a; padding: 16px 0 8px 0; }\n  .cc-pdp .cc-spec-table tr { border-bottom: 1px solid #e8e8e8; }\n  .cc-pdp .cc-spec-table th, .cc-pdp .cc-spec-table td { padding: 10px 0; font-size: 13.5px; vertical-align: top; text-align: left; }\n  .cc-pdp .cc-spec-table th { color: #555; width: 42%; padding-right: 12px; font-weight: 400; }\n  .cc-pdp .cc-spec-table td { color: #1a1a1a; font-weight: 500; }\n  .cc-pdp .cc-faq { border-top: 1px solid #e8e8e8; }\n  .cc-pdp .cc-faq-item { border-bottom: 1px solid #e8e8e8; padding: 16px 0; }\n  .cc-pdp .cc-faq-q { font-size: 14.5px !important; font-weight: 600 !important; color: #0b1d3a !important; margin: 0 0 8px 0 !important; }\n  .cc-pdp .cc-faq-a { font-size: 14px !important; color: #555 !important; line-height: 1.7 !important; margin: 0 !important; }\n  .cc-pdp .cc-trust { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; list-style: none; padding: 0; margin: 0; }\n  @media (min-width: 600px) { .cc-pdp .cc-trust { grid-template-columns: repeat(4, 1fr); } }\n  .cc-pdp .cc-trust li { text-align: center; padding: 20px 10px; background: #fff; border: 1px solid #e8e8e8; border-radius: 6px; margin: 0; }\n  .cc-pdp .cc-trust li strong { display: block; font-size: 13.5px; color: #0b1d3a; margin-bottom: 4px; }\n  .cc-pdp .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\"\u003eGPS Solar 2026 Limited Edition — 1,500 Pieces\u003c\/span\u003e\n\u003cp\u003eThe \u003cstrong\u003eSeiko Astron HAB009J1\u003c\/strong\u003e is a limited edition of \u003cstrong\u003e1,500 pieces\u003c\/strong\u003e, and Seiko describes it as drawn from the radiance of crystals hidden within jet-black rock. The case is \u003cstrong\u003etitanium with a black super-hard coating\u003c\/strong\u003e, carrying a multifaceted bezel, and the \u003cstrong\u003egreen dial\u003c\/strong\u003e is picked up by gold-toned accents and by mirror-polished centre links running through the bracelet.\u003c\/p\u003e\n\u003cp\u003eRunning it is \u003cstrong\u003eCalibre 5X63\u003c\/strong\u003e, a GPS Solar movement that takes its time from the satellite network and its power from light — approximately six months from a full charge. The chronograph measures up to \u003cstrong\u003e24 hours in 1\/20-second increments\u003c\/strong\u003e, there is a dual-time function, world time for 38 cities and a perpetual calendar good to 2100. Each case back is engraved with the LIMITED EDITION marking and its own serial number.\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\u003eAstron GPS Solar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdition\u003c\/strong\u003e2026 Limited Edition, 1,500 Pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement\u003c\/strong\u003eCalibre 5X63 GPS Solar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Size\u003c\/strong\u003e43.4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Thickness\u003c\/strong\u003e12.4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug-to-Lug\u003c\/strong\u003e50.0mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial\u003c\/strong\u003eGreen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material\u003c\/strong\u003eTitanium, Black Super-Hard Coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlass\u003c\/strong\u003eSapphire Crystal, Super-Clear Coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance\u003c\/strong\u003e10 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Reserve\u003c\/strong\u003eApprox. 6 Months\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\u003eOne of 1,500 pieces, each engraved on the case back with the LIMITED EDITION marking and its own serial number.\u003c\/li\u003e\n\u003cli\u003eA black super-hard coated titanium case against a green dial with gold-toned accents — Seiko describes the edition as drawn from the radiance of crystals hidden within jet-black rock.\u003c\/li\u003e\n\u003cli\u003eThe chronograph runs to 24 hours in 1\/20-second increments, so a full day can be timed on one measurement rather than restarting at twelve.\u003c\/li\u003e\n\u003cli\u003eIt sets itself from the GPS network and runs on light alone — approximately six months from a full charge, and around two years in power save.\u003c\/li\u003e\n\u003cli\u003eSupplied on its titanium bracelet with an additional calf strap included, and the quick-change system swaps them without tools.\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\u003eGPS Solar 2026 Limited Edition\u003c\/strong\u003e — limited to 1,500 pieces, with LIMITED EDITION and an individual serial number engraved on the screw case back.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibre 5X63 GPS Solar movement\u003c\/strong\u003e — 14 jewels, running approximately six months from a full charge with a power save mode of around two years. Seiko states precision as ±15 seconds per month without receiving a GPS signal, at temperatures between 5°C and 35°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChronograph up to 24 hours in 1\/20-second increments\u003c\/strong\u003e — alongside a dual-time function, a day display and a power reserve indicator on the dial.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS signal reception\u003c\/strong\u003e — with time zone adjustment, automatic and manual time adjustment, a satellite acquisition status display, a reception result display, daylight saving time, an in-flight mode that prevents reception, and automatic hand position alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorld time for 38 cities and a perpetual calendar\u003c\/strong\u003e — correct to 28 February 2100, with overcharge prevention and a power save function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSapphire crystal with super-clear coating\u003c\/strong\u003e — and LumiBrite on the hands and indexes.\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\u003ctable class=\"cc-spec-table\"\u003e\n\u003ccaption\u003eCase \u0026amp; Build\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel Number\u003c\/th\u003e\n\u003ctd\u003eHAB009J1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEdition\u003c\/th\u003e\n\u003ctd\u003eGPS Solar 2026 Limited Edition, 1,500 Pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCase Material\u003c\/th\u003e\n\u003ctd\u003eTitanium (Black Super-Hard Coating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCase Diameter\u003c\/th\u003e\n\u003ctd\u003e43.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCase Thickness\u003c\/th\u003e\n\u003ctd\u003e12.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLug-to-Lug\u003c\/th\u003e\n\u003ctd\u003e50.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGlass\u003c\/th\u003e\n\u003ctd\u003eSapphire Crystal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCrystal Coating\u003c\/th\u003e\n\u003ctd\u003eSuper-Clear Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCase Back\u003c\/th\u003e\n\u003ctd\u003eScrew Case Back, LIMITED EDITION Marking, Serial Number Engraved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater Resistance\u003c\/th\u003e\n\u003ctd\u003e10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMagnetic Resistance\u003c\/th\u003e\n\u003ctd\u003e4,800 A\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"cc-spec-table\"\u003e\n\u003ccaption\u003eDial\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLumiBrite\u003c\/th\u003e\n\u003ctd\u003eHands and Indexes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplays\u003c\/th\u003e\n\u003ctd\u003eDay Display, Power Reserve Indicator\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 \u0026amp; Strap\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBracelet\u003c\/th\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncluded Strap\u003c\/th\u003e\n\u003ctd\u003eCalf Leather (Leather Working Group Certified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eClasp\u003c\/th\u003e\n\u003ctd\u003eEasy-Adjust Three-Fold Clasp with Push Button Release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFitting\u003c\/th\u003e\n\u003ctd\u003eQuick-Change System\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\u003cth scope=\"row\"\u003eCalibre\u003c\/th\u003e\n\u003ctd\u003eSeiko 5X63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eType\u003c\/th\u003e\n\u003ctd\u003eGPS Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eJewels\u003c\/th\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePrecision\u003c\/th\u003e\n\u003ctd\u003e±15 seconds per month (without receiving a GPS signal, 5°C–35°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower Reserve\u003c\/th\u003e\n\u003ctd\u003eApprox. 6 Months Fully Charged (power save: approx. 2 years)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eChronograph\u003c\/th\u003e\n\u003ctd\u003e24 Hours, 1\/20-Second Increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDual Time\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWorld Time\u003c\/th\u003e\n\u003ctd\u003e38 Cities\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCalendar\u003c\/th\u003e\n\u003ctd\u003ePerpetual to 28 February 2100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOther Functions\u003c\/th\u003e\n\u003ctd\u003eGPS Signal Reception (Time Zone, Automatic and Manual Time Adjustment), Satellite Acquisition Status Display, Reception Result Display, DST, In-Flight Mode, Automatic Hand Position Alignment, Overcharge Prevention, Power Save\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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\"\u003eHow limited is this edition?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eIt is a GPS Solar 2026 Limited Edition of 1,500 pieces. Each watch carries the LIMITED EDITION marking and its own serial number engraved on the case back, so the individual piece is identifiable. Singapore receives a share of the total rather than the whole run.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eDo I ever need to change the battery?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eNo. The HAB009J1 charges from light into a rechargeable cell. A full charge runs it for approximately six months, and the power save function extends that to around two years when it is left in the dark. Worn in normal daylight, it stays charged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eHow accurate is it without a GPS signal?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eSeiko states ±15 seconds per month, and that figure applies without receiving a GPS signal, at temperatures between 5°C and 35°C. Once it does pick up the satellite network it adjusts itself, including the time zone and daylight saving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eWhat does the in-flight mode do?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eIt prevents the watch from attempting GPS signal reception, which is what airlines ask for on board. Seiko lists it among the calibre's functions alongside the satellite acquisition status and reception result displays, so you can see whether a reception attempt succeeded.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eCan I swim with it?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eThe rating is 10 bar. Seiko's water-resistance table describes 10 bar as suitable for diving that does not use an air cylinder, which covers swimming and snorkelling. It is not a diver's watch and is not rated for scuba. A 10 bar rating is not an instruction to take the watch to 100 metres; it is a pressure rating measured in still conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eWhat comes with the watch?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eIt is supplied on its titanium bracelet with an additional calf leather strap included — Seiko notes the strap is certified by the Leather Working Group. The quick-change system releases either one at the press of a button, so no tools are needed to swap them.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-faq-item\"\u003e\n\u003cp class=\"cc-faq-q\"\u003eIs the bracelet adjustable?\u003c\/p\u003e\n\u003cp class=\"cc-faq-a\"\u003eYes. Links can be added or removed to size the titanium bracelet, and the three-fold clasp has an easy-adjust mechanism for fine-tuning without tools. 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\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\u003eFree Shipping\u003c\/strong\u003e \u003cspan\u003eAll orders within Singapore\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\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SEIKO","offers":[{"title":"Default Title","offer_id":67903819186391,"sku":"HAB009J1","price":4469.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/2451\/7272\/files\/Seiko_HAB009J1.png?v=1793238730","url":"https:\/\/www.citychain.com.sg\/products\/seiko-astron-hab009j1-gps-solar2026-limited-edition-men-watch","provider":"City Chain Singapore","version":"1.0","type":"link"}