The Bremont Supermarine Full Ceramic is a 500 m-rated dive-style watch offered in Polar White and Tactical Black, with rubber and NATO strap configurations shown on Bremont’s US site. Its published specifications make it a substantial, technically specified ceramic watch; they do not, by themselves, establish independent dive performance, long-term durability or value versus competitors.
What is the Bremont Supermarine Full Ceramic?
It is a 43 mm Supermarine with a ceramic-and-titanium case, a stated 500 m water-resistance rating and a helium escape valve. Bremont presents the Full Ceramic in Polar White and Tactical Black. The US overview showed both rubber and NATO strap configurations, although the exact combinations, stock and prices can change. Bremont’s US Supermarine overview listed prices of $6,950 for Polar White and $6,450 for Tactical Black when indexed; check the live listing for current pricing and availability.
Polar White specifications
Bremont’s Polar White product pages provide the most specific published figures for the version. The NATO page lists these watch-head specifications:
| Specification | Bremont-listed detail |
|---|---|
| Case diameter | 43 mm |
| Case length | 50 mm |
| Case depth | 13 mm |
| Lug width | 22 mm |
| Case materials | Ceramic and titanium |
| Movement | BB64AH automatic; 25 jewels; 28,800 beats per hour (4 Hz) |
| Power reserve | 56 hours |
| Functions | Central hours, minutes and seconds; date at 3 o’clock |
| Crystal | Domed anti-reflective sapphire |
| Crown and valve | Screw-down crown; helium escape valve |
| Water resistance | 50 ATM / 500 metres |
| Watch-head weight | 74 g |
| NATO configuration strap | Black-and-grey woven fabric |
These are maker-published specifications, not independent measurements. See the Polar White NATO product page for the listed configuration.
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- ST2130 Automatic Movement: This men's dive watch is equipped with the ST2130 self-winding mechanical movement—a premium 28,800 vph (4Hz) caliber built on the classic ETA 2824-2 design. Engineered for everyday durability, it features shock resistance and a hacking function for precise second-by-second time setting. The movement also supports bidirectional automatic winding, is constructed with 26 jewels, and delivers a power reserve of up to 42 hours
- Fine Workmanship: Our automatic watch case combines marine-grade 316L stainless steel (superior to standard 304 steel) with a domed sapphire crystal bubble glass and cyclops date window (2.5 times amplification effect), featuring inner AR blue coating – creating an indestructible timepiece that maintains crystal clarity in any environment. Designed for professional divers and watch enthusiasts who refuse to compromise
- 20Bar Water Resistant: Our SN0017G-F professional mechanical dive watch delivers true 20Bar/200-meter water resistance, built to meet ISO 6425 dive watch standards. The screw-down crown is a riple-sealed system that prevents water intrusion. And with the double gasket system - Reinforced at crown, case back, and crystal. Suitable for professional marine activities, swimming, water sports, and daily wearing
- BGW9 Blue Light: Its hands and hour markers feature Super Luminous BGW9 blue light, which can last for at least 5 hours in the dark and can absorb and store light energy in a bright environment quickly. Luminous wristwatches allow you to grasp the time without fear of the dark
- Ideal Present for Men: Its precise timekeeping and impressive features, make it a popular choice among professional divers and outdoor enthusiasts. Whether you're exploring the depths of the ocean or simply going about your day-to-day activities, this watch will never let you down, It is a perfect present for your father, husband, or boyfriend
How the strap options differ
Polar White on rubber
The Polar White rubber listing specifies a rubber chevron strap, pin buckle and quick-release system. It also lists the same 43 mm diameter, 50 mm length, 13 mm depth, 22 mm lug width, BB64AH movement, 56-hour reserve and 500 m rating. Bremont’s listing is the Polar White rubber product page.
NATO-style strap
The NATO configuration uses black-and-grey woven fabric, according to the Polar White specification page. Bremont also shows NATO configurations in its overview; confirm the exact strap and availability for the color and version you are considering.
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- Refined Design & Upgraded Movement: Compared to the WD5512 V2 PT, the WD5512B features a reduced inner rehaut slope for a cleaner, flatter dial appearance. Powered by the reliable ST2130 high-beat automatic movement (28,800 bph) for smoother sweeping and better accuracy.
- Premium Materials: Crafted from solid 316L stainless steel with a sunburst blue or enamel black dial. Features a sapphire crystal with AR coating and a 2.5x date window convex magnifier for easy date reading.
- Pro-Grade Bezel & Luminous: Unidirectional 120-click chronograph bezel with a scratch-resistant ceramic top ring and a luminous marker at 12 o’clock. Filled with BGW-9 blue light luminous on hands and markers for superior low-light visibility.
- Built For Water - Solid Diver Construction: Compact 40mm case (48mm lug-to-lug) with an ultra-slim 11.8mm profile. Both crown and case back are screw-down design, delivering reliable water resistance for swimming, snorkeling, and everyday wet conditions.
- New Upgraded Clasp: Comes with our latest dual push-button clasp featuring 5 micro-adjustment holes, offering better comfort, precise fit, and enhanced security—easily adjust without tools.
A 22 mm lug width is useful when checking strap compatibility, but it does not guarantee that every third-party strap will fit well. Verify the strap’s fit and attachment details before buying.
What Bremont says about the ceramic case
Bremont describes molding zirconium powder and sintering it under pressure at 1,450°C, with the material shrinking by 23% during the process. The company says the result is a sand-blasted matte ceramic case and characterizes the ceramic as extremely scratch resistant. These are Bremont’s manufacturing and durability claims; the available product materials do not provide independent scratch, impact or comparative durability tests. Ceramic should not be treated as immune to damage.
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- Precision Craftsmanship: Powered by the 8215 movement, the heart of mens automatic watches;this stainless steel watch combines 21-jewel engineering with a 120-click unidirectional rotation ceramic bezel.The sunburst dial gleams under sunlight
- Dive Ready: Engineered for serious underwater exploration with 200 m waterproof performance, protected by screw-down crown and equipped with a safety unidirectional bezel to track immersion times
- Clear Readibility: Synthetic sapphire offers superior hardness and improved resistance to scratches when compared to mineral glass, AR coating to reduce glare. With BGW9 luminous coating, the bezel, hands, and hour markers ensure excellent visibility even in darkness
- Size: Bezel diameter: 40.25 mm; Case diameter: 42.6 mm; Case length: 48 mm; Case thickness: 13.2 mm; Lug size: 20 mm
- Versatile designs: The sunburst dial transforms its identity - with a rubber strap, it serves as a men's automatic diver's watch; while paired with a stainless steel bracelet, it elegantly becomes a fashionable men's watch perfect for cocktail nights
Bremont’s regional Supermarine overview also describes a ceramic bezel insert, a PVD-treated titanium bezel and a movement held in a titanium container. Its general copy gives a 50-hour power reserve, whereas the Polar White product page specifies 56 hours for the BB64AH. For that Polar White version, the variant-specific 56-hour figure is the more precise listing; the difference in Bremont’s published copy should not be silently collapsed into one number.
What the 500 m rating does—and does not—establish
Bremont lists 50 ATM / 500 metres and a helium escape valve for the Polar White. That is the manufacturer’s stated specification. The product materials cited here do not name a certification standard or test protocol, nor do they document independent testing of this particular model. The rating therefore should not be presented as independent proof of performance for a particular dive profile.
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- [ Automatic Mechanical] Self-winding caliber with day-date display and hacking seconds. Reliable timekeeping gear for business wear.
- [186g Heavy 316L Steel] 42.5mm case, robust 5-link metal bracelet and premium black ceramic bezel. Solid construction for daily outfits
- [20ATM Water Resistant] Strictly sealed screw-down crown and caseback. 200 meters suitable for scuba diving, snorkeling and marine sports.
- [Blue Dial & Super Lume] Stunning blue face with high contrast luminous hands and markers. Ensures clear vision and deep water readability.
- [Elegant Box Men Gift] Packaged in a premium presentation case. Ideal birthday anniversary festival present for husband dad or boyfriend.
Is the Bremont Supermarine Full Ceramic worth buying?
The specifications support considering it if you want a 43 mm ceramic-and-titanium watch, a 56-hour automatic movement in the Polar White listing, a stated 500 m rating and a choice of rubber or NATO-style straps. The 50 mm case length and 13 mm depth are also worth checking against your own fit preferences; published dimensions cannot tell you how it will wear on your wrist.
There is not enough evidence here to call it a better value than another dive watch or to make claims about real-world accuracy, comfort, durability or service costs. Bremont’s listed price is a useful starting point, not a comparative verdict. For a purchase decision, compare other candidates on the same dimensions: case size and thickness, materials and repair implications, movement and reserve, legibility and bezel design, water-resistance evidence, strap options, current price, and warranty or service terms. Confirm the exact Full Ceramic version, current price and stock on Bremont’s live listing before ordering.
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- Unique Watch Face:There are four dial colors to choose from: orange, black, blue, and green. The mottled-pattern dial design makes this watch truly stand out. Moreover, the second hand, resembling a red traffic light on the road, further adds to the watch's uniqueness
- Superior Legibility：Features a scratch-resistant synthetic sapphire crystal with anti-reflective coating and a dial coated with BGW9 luminescence that glows brightly in the dark. Ideal for night diving, low-light conditions, and checking the time at a glance
- Mens Large Face Watches: The watch has a case diameter of 43.8 mm, excluding the crown. Its lug to lug length measures 46.8 mm, with a thickness of 12 mm and the lug width is 19 mm.The stainless steel bracelet features a secure folding clasp for enhanced durability and drop resistance
- Quartz Dive Watch：Equipped with a reliable Japanese 2115 quartz movement and robust 200 M water resistance, this men's dive watch is the reliable companion for swimming, snorkeling, and everyday wear
- Occasion: This stylish men's watch blends classic design with modern innovation. Offering unparalleled aesthetic appeal, it serves as an elegant timepiece for formal events such as dinners, weddings, parties, and business meetings. Crafted from premium materials, it also functions as a durable everyday watch suitable for work and travel
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
