Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B
Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B

Bremont Supermarine 300m Date Bi-Colour Automatic Watch SM40-DT-BI-BR-B

Introducing the Supermarine 300m Date Bi-Colour, featuring a sleek profile case shape crafted in 904L stainless steel and 18ct rose gold.

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.

Brand: Bremont
SKU: WA00149
Case size 40mm
Collection Bremont Supermarine
Item recipient For him
Model reference Sm40-dt-bi-br-b
Watch bezel type 18ct rose gold capped knurled edged uni-directional dive bezel with brown aluminium insert.
Watch case size 36-40mm
Watch dial colour Brown/bronze
Watch dial numeral Dot
Watch features Date
Watch guarantee details 3 year manufacturers warranty
Watch metal material 18ct rose gold cap, stainless steel
Watch movement Automatic
Watch power reserve 50-hour power reserve
Watch strap material Metal
Watch water resistance 200m+

If you know your wrist size and would like your new watch to be adjusted to fit prior to delivery, please contact our friendly Customer Service team who will be happy to arrange this for you.

At Michael Jones Jeweller, we believe that shopping online should be just as convenient as shopping in one of our stores. View Delivery Information

• Free Special Delivery for all orders over £100 to a GB address.
• Click and Collect available

We’re sure that you’ll love your new item, but on the rare occasion that it isn’t 100% right just send it back within 30days and we’ll be more than happy to give you a full refund or an exchange.

For Reduced items, Pre-Owned watches and items purchased under a credit agreement, we will be happy to refund or exchange your item providing it is returned to us within 14 days of purchase. View Returns Information

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Bremont

"The spirit of British adventurers and explorers drives our mission to create the most capable tool watches"

Founded in 2002, Bremont is motivated by a relentless determination to create the world’s most capable tool watches. Crafted with precision and attention to detail, Bremont watches embody the unwavering spirit of the great British pioneers who dared to explore the unknown. Designed to excel in the depths of the ocean, the peaks of high mountains and the far extremities of the Earth’s surface, our watches are relied on by explorers, adventurers, and the military alike.

Designed around the principles of Air, Land and Sea, they are built to perform in any environment. Bremont watches are subjected to rugged use or exposed to harsh conditions and when it comes to reliable equipment, shortcuts cannot be taken. It is for this reason that they use the highest quality materials and watch making techniques available in the construction of Bremont timepieces.

Bremont proudly operates the only end-to-end watch manufacture in the UK. At ‘The Wing’ in Henley-on-Thames, they master the whole watchmaking process—from design and development to prototyping, assembly, testing, and servicing—ensuring the highest standards of quality throughout.

Bremont Terra Nova 42.5mm Chronograph Watch TN42-CHR-SS-BK-L-S - Michael Jones Jeweller
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