The Altitude 39 Date 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 39 Date 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.
For the Altitude 39 Date, Bremont introduces a new bracelet design, crafted in brushed 904L stainless steel. Featuring quick-release functionality and engineered for maximum flexibility, it is secured with curved bars that enable smooth articulation and exceptional comfort.
Bremont Altitude 39 Date
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Movement
BB14-AH
24 Jewels
28,800bph (4Hz)
68-hour power reserve
Decorated Bremont rotor -
Functions
Central Hour/Minute/Seconds
Date at 3 O'clock -
Case
Satin & polished 904L Stainless Steel Trip-Tick case construction with Brushed Black DLC barrel.
Inner anti-magnetic movement protection ring.
Protective anti-shock movement mount.
Inner bi-directional Roto-Click bezel, operated by crown at 4 O'clock.
Case Diameter: 39mm
Case Length: 47.17mm
Case Depth: 11.19mm
Lug width: 20mm -
Case Back
Decorated 904L stainless steel open case back
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Dial & Hands
Brushed Black Galvanic metal dial including:
Applied Numerals and Indexes filled with white Super-LumiNova® (Blue emission).
Gloss Black hour and minute hands with white Super-LumiNova® (Blue emission).
Black Seconds hand with lollipop white tip and a monochrome pullcord tail. -
Crystal
Glass Box anti-reflective sapphire crystal.
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Water Resistance
10 ATM, 100 metres.
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Strap
Quick-release 904L stainless steel bracelet
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Weight
53.76g (watch head only)
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