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Bremont Supermarine 300M Date, Bi-Colour
Introducing the Supermarine 300m Date Bi-Colour, featuring a sleek profile case shape crafted in 904L stainless steel and 18ct rose gold. 
 
Quick release stainless steel bracelet with micro-adjustment feature.
 
Introducing the Supermarine 300m Date Bi-Colour, featuring a sleek profile case shape crafted in 904L stainless steel and 18ct rose gold. 
 
The 18ct rose gold-capped, knurled-edged bezel showcases trapezoid indexes on the uni-directional brown aluminum insert, seamlessly transitioning onto the dial to form a naval-inspired crosshair that draws the eye to the striking brown gradient dial. Enhancing this design is the superior durability of the 904L steel case, an evolution from the previous 316L steel, paired with the clarity of applied indexes and Super-LumiNova® for exceptional visibility in low light. Completing the look is the elegant 18ct rose gold-capped screw-in crown.
 
Turning the case over reveals a case back engraved with a map of the world’s oceans, highlighting the purpose-driven design of this practical yet elegant sports watch.
 
Continuing our commitment to innovation, the Supermarine 300m Date Bi-Colour is fitted with our newly designed 904L steel bracelet. Featuring alternating polished and satin-finished infinity-shaped links, it offers exceptional fluidity and versatility.
 
For those seeking alternative styles, the Supermarine 300m Date Bi-Colour can also be paired with a quick-release brown leather strap with cream side stitch, adding its own distinctive character.

          Bremont Supermarine 300M Date, Bi-Colour

          SKU: SM40-DT-BI-BR-B
          £4,700.00Price

            • Movement

              Modified Calibre 11 1/2’’’ BE-92AV
              25 Jewels
              Glucydur balance wheel
              Anachron balance spring
              Nivaflex mainspring
              28,800BPH (4Hz)
              50-hour power reserve

            • Functions

              Central Hour/Minute/Second
              Date at 3 O'clock
              Unidirectional rotating bezel

            • Case

              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 & Hands

              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

              30ATM, 300 metres

            • Strap

              Quick release stainless steel bracelet with micro adjustment feature

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