Automatic | 904L Stainless Steel & 18ct Rose Gold | 300M Water Resistance
Introducing the Supermarine 300m Date Bi-Colour, where rugged performance meets refined elegance. This striking timepiece pairs 904L stainless steel—renowned for its superior corrosion resistance and lustrous finish—with 18ct rose gold accents, delivering a luxurious yet highly functional dive watch.
The sleek case profile houses a rose gold-capped, knurled-edge bezel, featuring a rich brown aluminum insert with trapezoid indexes. This nautical-inspired aesthetic is continued on the brown gradient dial, where a subtle crosshair design nods to marine instrumentation, drawing the eye to its center. Applied indexes and Super-LumiNova®-filled hands ensure clarity and legibility in any light condition.
A rose gold-capped screw-down crown adds a final touch of elegance, while the engraved case back, adorned with a map of the world's oceans, reflects the watch's adventurous spirit and maritime heritage.
The Supermarine 300m Bi-Colour is fitted with Bremont's newly engineered 904L stainless steel bracelet, featuring polished and satin-finished infinity links and an easy quick-release system with micro-adjustment, offering both sophistication and comfort.
For an alternate look, the watch can also be worn with a brown leather strap featuring cream side stitching, providing a warm, versatile finish that transitions effortlessly from sea to city.
Functions
Central Hour/Minute/Second
Date at 3 O'clock
Unidirectional rotating bezel
Movement
Calibre: Modified Calibre 11 1/2''' BE-92AV
No of Jewels: 25 Jewels
Glucydur balance wheel
Anachron balance spring
Nivaflex mainspring
Frequency: 28,800bph (4Hz)
Power reserve: 50-hour
Case specifications
Case construction made from 904L stainless steel and rose gold
18ct rose gold capped knurled edged uni-directional dive bezel with brown aluminium insert
18ct rose gold capped screw-in crown
Case Diameter: 40mm
Case Length: 49mm
Case Depth: 12mm
Lug Width: 20mm
Case back: Stainless steel screw-in and decorated closed case back
Dial and Hands specifications
Brown gradient dial with applied indexes infilled with white Super-LumiNova® (Blue emission)
Brown dial ring with printed minutes track
Rose gold coloured hour, minute and second hands infilled with light brown Super-LumiNova® (Blue emission)
Crystal
Domed anti-reflective, scratch resistant sapphire crystal
Water Resistance
30 ATM, 300 metres
Strap
Quick release stainless steel bracelet with micro adjustment feature
