CITIZEN PROMASTER BN0264-53E ECO-DRIVE LIMITED EDITION MEN WATCH
BN0264-53E
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The Citizen Promaster BN0264-53E is a 50th-anniversary commemorative diver from the LIGHT in BLACK collection, celebrating five decades of Eco-Drive technology. A black, multi-layered textured dial is worked with fine gold flecks that shift and catch light depending on the angle — a design that reads like moonlight scattered across dark water. Yellow gold-tone accents on the bezel, crown, hour markers and hands stand out sharply against the grey-toned, hard-coated case.
This is a genuine dive instrument underneath the commemorative finish: ISO-compliant 200m water resistance, a screw-down crown, and a black unidirectional rotating elapsed-time bezel. A triple-link stainless steel bracelet includes a wetsuit extender that doubles as a tool-less micro-adjust, closing on a safety fold-over clasp with push-button release.
Inside is Citizen's Caliber E168 Eco-Drive movement — no battery, ever, with a full charge holding for approximately 6 months in the dark. Sapphire crystal with anti-reflective coating protects the dial. Limited to 6,700 unnumbered pieces worldwide, it arrives in an exclusive dive tank presentation box.
At a Glance
- BrandCitizen
- CollectionPromaster, LIGHT in BLACK 50th Anniversary
- MovementCaliber E168 Eco-Drive
- Case Size40.6mm
- Thickness11.7mm
- DialBlack, Textured, Gold Flecks
- BezelBlack Unidirectional, Gold Accents
- GlassSapphire, Anti-Reflective
- Water Resistance200m, ISO-Compliant
- Edition Size6,700 Pieces Worldwide
- Full Charge ReserveApprox. 6 Months
Why You'll Love It
- The multi-layered textured dial genuinely shifts under light — the gold flecks catch and scatter light differently depending on the angle, a finish unlike any standard printed or sunray dial.
- Limited to 6,700 unnumbered pieces worldwide, this is a genuine commemorative release marking 50 years of Eco-Drive technology, not a catalogue staple.
- Built on Citizen's proven 200m Promaster diver platform, with ISO-compliant water resistance and a screw-down crown — this is a real dive instrument, not just diver-styled.
- The wetsuit extender doubles as a tool-less micro-adjust, letting you fine-tune the fit over a wetsuit sleeve or bare wrist without needing any tools.
- Eco-Drive means no battery, ever. A full charge holds for roughly 6 months with no light exposure at all.
- Sapphire crystal with anti-reflective coating keeps the dial legible and scratch-resistant in bright or low light alike.
- Comes in an exclusive dive tank presentation box — a genuinely fitting way to receive a commemorative diver.
- Antimagnetic construction adds real everyday resilience alongside the dive-rated water resistance.
Perfect For
- Limited Edition Collectors
- Dive Watch Enthusiasts
- Eco-Drive & Solar Watch Fans
- Statement Watch Wearers
- Active & Outdoor Lifestyle
- Milestone Gift
Key Features
- Multi-layered textured black dial with gold flecks — a light-reactive finish unique to this commemorative release, limited to 6,700 pieces worldwide.
- Grey-toned, hard-coated stainless steel case — with yellow gold-tone accents on the bezel and crown.
- Black unidirectional rotating elapsed-time bezel — genuine dive-timing functionality.
- Citizen Eco-Drive Caliber E168 — light-powered movement, no battery required, holding a charge for approximately 6 months in full darkness once fully charged.
- ISO-compliant 200m water resistance — with a screw-down crown for genuine dive-rated sealing.
- Sapphire crystal with anti-reflective coating — scratch-resistant and glare-free.
- Applied, luminous hour markers and hands — in yellow gold-tone, with a date display at 3 o'clock.
- Antimagnetic construction — added everyday resilience.
- Triple-link stainless steel bracelet — with a wetsuit extender/tool-less micro-adjust and safety fold-over clasp.
- Exclusive dive tank presentation box — included with every purchase.
Technical Specifications
The Citizen Promaster BN0264-53E is a 40.6mm men's Eco-Drive diver powered by Caliber E168, with a full-charge reserve of approximately 6 months. The grey-toned, hard-coated stainless steel case measures 11.7mm thick with sapphire crystal, anti-reflective coating, a screw-down crown and a black unidirectional elapsed-time bezel with gold accents, and is water resistant to 200 metres, ISO-compliant for diving. The black, multi-layered textured dial carries applied luminous hour markers and hands in yellow gold-tone, with a date display at 3 o'clock. Limited to 6,700 unnumbered pieces worldwide, it's finished on a triple-link stainless steel bracelet with a wetsuit extender and safety fold-over clasp.
| Model Number | BN0264-53E |
| Case Material | Grey-Toned Stainless Steel, Hard-Coated |
| Case Diameter | 40.6mm |
| Case Thickness | 11.7mm |
| Lug Width | 20mm |
| Bezel | Black Unidirectional, Gold-Tone Accents |
| Crown | Screw-Down |
| Glass | Sapphire Crystal, Anti-Reflective |
| Water Resistance | 200 Metres, ISO-Compliant Diver |
| Edition Size | 6,700 Pieces Worldwide, Unnumbered |
| Colour | Black, Multi-Layered Textured, Gold Flecks |
| Markers & Hands | Applied, Luminous, Yellow Gold-Tone |
| Display | Hours, Minutes, Seconds, Date (3 O'Clock) |
| Material | Stainless Steel, Triple-Link |
| Feature | Wetsuit Extender / Tool-Less Micro-Adjust |
| Clasp | Safety Fold-Over, Push-Button Release |
| Caliber | Citizen E168 |
| Type | Eco-Drive (Light-Powered) |
| Full Charge Reserve | Approx. 6 Months |
| Functions | One-Way Rotating Elapsed Time Bezel, Insufficient Charge Warning, Overcharge Prevention, Antimagnetic |
Best Matched With
- Dive Gear & Wetsuits
- Technical Outerwear
- Field Jacket
- Weekend Casual
- Travel Essentials
- Outdoor Adventure
Frequently Asked Questions
What makes this a limited edition?
This reference is produced to a fixed run of 6,700 pieces worldwide, unnumbered, released to mark 50 years of Citizen's Eco-Drive light-powered technology. Once that run is sold through, this exact dial finish and colourway won't be reproduced.
What is the textured dial finish?
The black dial is built up in multiple layers with fine gold flecks worked into the surface, so it catches and shifts light differently depending on the angle — a genuinely different effect from a flat printed or sunray dial.
Is this a genuine dive watch?
Yes. It's built on Citizen's proven 200m Promaster diver platform, with ISO-compliant water resistance, a screw-down crown, and a functional unidirectional rotating bezel for tracking elapsed time underwater — not just diver-inspired styling.
What is the wetsuit extender?
A section of the bracelet clasp that extends to fit comfortably over a wetsuit sleeve, and doubles as a tool-less micro-adjust for fine-tuning fit on a bare wrist — no tools needed either way.
What is Eco-Drive?
Eco-Drive is Citizen's light-powered movement technology. A cell beneath the dial converts any light source — sunlight, a lamp, an overhead office light — into energy stored in a rechargeable cell, so the watch never needs a battery.
How long does the charge last if I stop wearing it?
Approximately 6 months from a full charge with no further light exposure. An Insufficient Charge Warning function alerts you before the reserve runs out.
How does the rotating bezel work?
The unidirectional bezel tracks elapsed time — line up the marker with the minute hand at the start of a dive or activity, then read off elapsed time as the bezel rotates. It only turns one way, a safety feature that prevents misreading less time than has actually passed.
Will 40.6mm fit my wrist?
40.6mm sits comfortably in the modern men's diver range and suits most wrist sizes well. At 11.7mm thick, it has genuine dive-watch presence without feeling oversized.
Is the bracelet adjustable?
Yes. Beyond the tool-less wetsuit extender, the bracelet can also be resized by adding or removing links. City Chain offers complimentary bracelet sizing at any outlet — bring your warranty book along for the service.
What warranty does this watch come with?
The BN0264-53E comes with a 3-year warranty when purchased from City Chain Singapore, an authorised Citizen retailer. Keep your warranty card and proof of purchase — both are required when submitting the watch for service at any City Chain outlet.
Why Buy from City Chain Singapore
- Authorised Retailer 100% genuine Citizen product
- 3-Year Warranty Covered on every purchase
- Free Shipping All orders within Singapore
- Bracelet Adjustment Size it in-store
Extra $15 OFF with min. $200 spend
Use Code: FORYOU15
Extra $30 OFF with min. $400 spend
Use Code: FORYOU30
Caliber No.: E168
Movement: Eco-Drive
Maximum run time from full charge (Normal Use Condition): Approximately 6 months
Functions: Date Display
Insufficient Charge Warning Function
One-Way Rotating Elapsed Time Bezel
Overcharge Prevention Function
Case Size: 40.6mm
Case Thickness: 11.7mm
Case Material: Stainless Steel
Glass: Sapphire Glass
Strap: Stainless Steel
Water Resistance: 200 metres
Delivery within Singapore
Order by 11AM
(Mon - Fri for faster processing)
Checkout options may vary depending on order value and eligibility.
• Free Speedpost Domestic Delivery — 1–2 business days
• Free DHL Domestic Delivery — next business day
• Express Delivery — S$30, order by 2PM
• Click & Collect — ready in 2–3 business days. Please wait for the collection confirmation email before visiting the store.
Weekend & Public Holiday Orders
Orders placed after the applicable cut-off time, on weekends, or on public holidays will be processed on the next business day. Delivery will take place on the next available business day based on the selected delivery service.
During peak periods, festive seasons, major launches or sale events, additional processing and delivery time may be required.
For online purchase, you can have bracelet or leather strap adjustments done at any City Chain store. Please bring along your warranty book for the service.
