Bremont Unveils Supermarine 500M in Polar White

Following the debut of the Supermarine 500M with a black dial earlier this year, Bremont now launches a new edition with a white dial. The Supermarine 500M Polar White brings a fresh visual identity to one of the UK-based brand’s most technically capable tool watches, blending refined aesthetics with deep-sea engineering. Worn by professional British kitesurfer and Bremont brand ambassador Tom Bridge during the “Harness the Ocean” campaign in Tarifa, Spain, the new Supermarine is designed to thrive in both harsh aquatic environments and everyday settings.

At the core of the new model is a 43mm case crafted from corrosion-resistant 904L stainless steel, offering not only elevated durability but a high polish finish that demonstrates the brand's commitment to detail and quality. Water-resistant to 500 meters, it boasts protective crown and bezel guards and is fitted with a black ceramic uni-directional bezel insert, continuing the design language established by the Full Ceramic Supermarine series launched in 2024. Equipped with a helium escape valve, the Supermarine 500M is fully primed for saturation diving.

The Polar White edition introduces a crisp, three-dimensional with applied hour markers filled with next-generation white Super-LumiNova that emits a bold blue glow in low-light conditions. Fittingly, it features a wave pattern, an elegant nod to the ocean depths it’s engineered to conquer, seamlessly blending form and function. It makes for a magnificent backdrop for Bremont’s signature sword-shaped hands that are also lume-filled, ensuring optimal legibility underwater. Completing the everyday functionality, there's also a date indication, placed at 3 o'clock, on board.

Powering the new Supermarine is Bremont’s caliber BB64AH, based on the Sellita SW300. The self-winding movement beats behind a closed and engraved case back with a frequency of 28,800 vibrations per hour (4 Hz) and delivers a robust 56-hour power reserve. Built for reliability, it includes a Glucydur balance wheel, Anachron balance spring, and Nivaflex mainspring, components engineered for precision and longevity.

The timepiece is available with multiple strap options, including Bremont’s quick-release stainless steel bracelet featuring alternating satin and polished “infinity”-shaped links for ergonomic comfort. This version is priced at $5,000. Also offered are a military-inspired black rubber chevron strap and a woven NATO strap, allowing wearers to tailor the watch for both adventure and daily wear. These iterations retail for $4,700.

To learn more, visit Bremont, here.