Bremont Altitude Automatic 39mm Watch ALT39-DT-SS-BL-L-S

The Altitude 39mm Blue Dial is a refined, ultra-durable take on Bremont’s signature MB format, crafted for everyday versatility.

Built around a 39mm Trip-Tick case in ultra-durable 904L stainless steel, it features a black DLC-coated centre barrel and a slimmer silhouette that wears effortlessly on the wrist. Engineered for resilience, it offers the same shock protection and anti-magnetic shielding trusted by military personnel and pilots across the globe.

The cockpit-inspired dial is clean and highly legible, with applied Super-LumiNova® indexes, and subtle stencilled detailing. The watch retains one of the MB’s most iconic features: the ‘lollipop’ seconds hand counterbalanced by a looped ‘ejection’ pull handle in white and black stripes.

Beneath the surface, the BB14, 68-hour power reserve movement is suspended within a flexible rubber mount to absorb shocks and minimise impacts. The Altitude 39mm Blue Dial has an open case-back, revealing the movement’s fine finishing in gunmetal grey with Geneva Stripes. The open case-back retains the anti-magnetic shielding, which is provided by a soft iron ring around the movement, based on Faraday Cage principles.