Quick specs Bremont Supermarine 300M
Price: starts at $ 3,400 | € 3.550 | £ 2,950 | approx. CHF 3’500 (leather or rubber)
Size: 40 mm
Reference:
SM40-ND-SS-BL-B (blue, steel)
SM40-ND-SS-BL-L-S (blue, leather)
SM40-ND-SS-BL-R-S (blue, rubber)
SM40-ND-SS-GN-B (green, bracelet)
SM40-ND-SS-GN-L-S (green, leather)
SM40-ND-SS-GN-R-S (green, rubber)
The Bremont Supermarine 300M is the brand’s new diver and comes with six references for two colors, each with three strap options. The watch is part of a new series of models that bear the new Bremont logo, as the old propellors have been replaced by a new design. And the name comes in a new font. Furthermore, the overall design language has changed a bit.
This always happens when new owners want to give models their own new touch. However, lesson one after a change of ownership should be: do not change the logo. And if you want to, don’t. Changing the most recognizable part of the brand is the standard pitfall and yet, it still happens all the time. Not only with watches. The goal should be to keep old fans on board and hunt new ones as well. Now a part of the old fans starts growling.
![Bremont Supermarine 300M ref. SM40-ND-SS-BL blue side](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-BL-blue-side.jpg)
![Bremont Supermarine 300M ref. SM40-ND-SS back](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-back.jpg)
![Bremont Supermarine 300M ref. SM40-ND-SS-GN green side](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-GN-green-side.jpg)
Differences between Bremont’s old and new style
The differences between the “old” Supermarine’s, a lot old-styled are still available, and the new style lies in the overall appearance. The case and lugs have changed a bit (better steel, “flatter” design), the bezel as well (aluminium instead of matt ceramic) and there are new bracelet designs.
The old models look more classic, the new ones more modern – which kind of makes sense, right? Although the new ones also look more generic. Which might be caused by the fact that divers like these have a more standard setup and layout. Knurled rotating bezel, some crown protection, clearly readable dial and 60-minute bezel, only with some very fine touches one can distinguish its models from others.
![Bremont Supermarine 300M ref. SM40-ND-SS-BL-B blue bracelet](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-BL-B-blue-bracelet.jpg)
![Bremont Supermarine 300M ref. SM40-ND-SS-BL-L-S blue leather](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-BL-L-S-blue-leather.jpg)
![Bremont Supermarine 300M ref. SM40-ND-SS-BL-R-S blue rubber](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-BL-R-S-blue-rubber.jpg)
Bright colors for the new style Bremont Supermarines
This is the 300M without a date, and it comes in gradient blue or green. The 40-millimeter case comes in 904L steel, the better quality sort of steel. The unidirectional rotating bezel with blue or green aluminium inlay matches the dial, and the hour markers between 3, 6, 9 and 12 are tapered battons.
The hands are slightly more pronounced than on the older models. The lollipop central seconds hand is replaced by a straight seconds hand with triangle tip and lollipop counter weight.
![Bremont Supermarine 300M ref. SM40-ND-SS-GN-B green bracelet](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-GN-B-green-bracelet.jpg)
![Bremont Supermarine 300M ref. SM40-ND-SS-GN-L-S green leather](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-GN-L-S-green-leather.jpg)
![Bremont Supermarine 300M ref. SM40-ND-SS-GN-R-S green rubber](https://media.1815.io/yourwatchhub/i/full/2024/07/bremont-supermarine-300m-ref-SM40-ND-SS-GN-R-S-green-rubber.jpg)
The Bremont Supermarine 300M has a power reserve of 50 hours
Inside is the Bremont caliber BE-92AO, an automatic movement probably based on the Sellita SW300-1 b, which is a true no-date version. It has a Glucydur balance wheel, Anachron balance spring and Nivaflex mainspring, all for more durability and precision. The power reserve is 50 hours.
The Bremont Supermarine 300M comes on a color matching rubber strap, or a brown leather strap, or a steel bracelet. The latter is about 500 more. Should you want a version with a date, take a look at the Bremont Supermarine 300M Date. It adds about 150 to the price, and that model is only available in black or brown (with a touch of gold). So far.
Technical data Bremont Supermarine 300M |
Reference: SM40-ND-SS-BL-B (blue, steel) SM40-ND-SS-BL-L-S (blue, leather) SM40-ND-SS-BL-R-S (blue, rubber) SM40-ND-SS-GN-B (green, bracelet) SM40-ND-SS-GN-L-S (green, leather) SM40-ND-SS-GN-R-S (green, rubber) |
Movement: Bremont caliber BE-92AO (base Sellita caliber SW300-1 b) | Automatic | Diameter: 25.6 mm (11½ lignes) | Thickness: 3.6 mm | Frequency: 28,800 vph (4 Hz) | Jewels: 25 | Hours, minutes, seconds | Power reserve: 50 hours |
Case and dial: 40 mm | 904L stainless steel | Thickness: 12 mm | Domed anti-reflective sapphire crystal | Unidirectional rotating bezel with blue or green aluminium inlay | Blue or green gradient dial | Polished nickel-plated hour, minute and second hands filled with white super-luminova | Applied indexes filled with white super-luminova | Screw-in crown | Stainless steel screw-in and decorated case back | Water resistance: 30 ATM / 30 bar / 300 meters / 1,000 feet |
Strap: Steel bracelet or brown leather strap or color matching rubber strap |
Price Bremont Supermarine 300M: starts at $ 3,400 | € 3.550 | £ 2,950 | approx. CHF 3’500 (leather or rubber) |
Website: www.bremont.com |