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Supermarine 500M
Watches · Bremont

Supermarine 500M

Ref. SM43-DT-SS-BK-R-S · SM43-DT-SS-BK-R-S · In the case
The Bremont Supermarine 500M is a professional dive watch engineered for extreme underwater performance. Its 43mm 904L stainless steel case features a black ceramic uni-directional bezel, 500m water resistance and a helium escape valve, while the wave-pattern dial with Super-LumiNova® indexes delivers exceptional legibility. Powered by the BB64 automatic movement with a 56-hour power reserve, it is built for reliable performance above and below the surface.
Price on requestSpoken for in person · service for life
  • Manufacture CalibreBB64AH
  • IndependentFounded 2002
  • DialBlack
  • StrapStrap
  • Service for lifeThrough Palladio, in person
Why we carry it

A professional dive watch built for serious exploration.

The Supermarine 500M combines Bremont’s dive-watch expertise with 500m water resistance, a helium escape valve and robust 904L steel construction.

We carry it for its wave-pattern dial, ceramic bezel and uncompromising performance beneath the surface.

For clients who value dependable engineering with refined British design, it is Bremont’s most capable modern dive watch.

The movement · BB64AH

A dependable automatic calibre built for deep-water performance.

The BB64AH powers the Supermarine 500M with a 56-hour power reserve and a 28,800 vibrations-per-hour frequency. Engineered for Bremont’s professional dive watches, it delivers reliable precision and the durability required for demanding underwater environments.

Servicing is handled through Bremont’s authorised service network, ensuring the calibre continues to perform with the accuracy and reliability it was designed to deliver.

Calibre
BB64AH
Type
Automatic
Frequency
28,800bph (4Hz)
Power reserve
56 hours
Specifications

The watch, by the number.

The case

Diameter
43 mm
Thickness
13 mm
Lug width
22 mm
Material
904L stainless steel
Finishing
Black ceramic bezel insert inside a knurled detail 904L stainless steel bezel
Crystal
Domed anti-reflective, scratch resistant sapphire crystal
Case back
Stainless steel screw-in and decorated closed case back

The Dial & Functions

Colour
Black
Material
Metal
Finish
Black textured wave finish
Pattern
Black 3D wave pattern
Indices
Applied indexes infilled with white Super-LumiNova® (Blue emission)
Hands
Polished nickel plated hour, minute and second hands filled with white Super-LumiNova® (Blue emission)
Seconds
Central sweep seconds with blue Super-LumiNova®
Functions
Central Hour/Minute/Second/GMT Date at 3H Bi-directional rotating bezel

Bracelet & Water Resistance

Strap
Quick-release black rubber strap
Clasp
Stainless steel pin buckle
Crown
Screw down crown
Water Resistance
50ATM, 500 metres
For the life of the watch

A relationship, not a transaction.

Every watch we sell stays close to us. We organise servicing, source straps, and answer the telephone ourselves — for as long as the watch is yours, and the wrist after that.

i.
Service, organised through us

When the time comes, we arrange the full service through Bremont and handle the shipping both ways.

ii.
Straps & bracelets, for life

Replacement straps and bracelets at cost, in any material the manufacture offers, fitted in person at the bench.

iii.
One person, not a call centre

You speak to Jason — for a warranty question, a service interval, or simply a second opinion — for as long as you own the watch.

Begin a viewing

Hold it once. Turn it over.

A watch makes more sense in the hand than on a screen — particularly through the sapphire back. Book a viewing at 900 West Hastings St., Vancouver and we will put a loupe in your hand.

Begin a viewing