![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Blue Dial, Rubber]](http://www.bremont.com/cdn/shop/files/Bremont_Terranovaheroimage07copy_85b29297-8c0e-4c52-a26d-ace09e3e9da6.webp?v=1712576671&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Blue Dial, Rubber]](http://www.bremont.com/cdn/shop/files/BremontTerraNovabackcompass02_4155c940-51e8-47b6-9bc7-a9c5ec704cd6.webp?v=1712593832&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Blue Dial, Leather]](http://www.bremont.com/cdn/shop/files/Bremont_Terranovaheroimage07copy_f210bc6a-3997-4607-b638-41ddb5e421d8.webp?v=1712577635&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Blue Dial, Leather]](http://www.bremont.com/cdn/shop/files/BremontTerraNovabackcompass02_9b67cbad-3e9c-4293-add3-f90464ac7f90.webp?v=1712593716&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Green Dial, Rubber]](http://www.bremont.com/cdn/shop/files/Supermarine-300M-Green-09copy.webp?v=1712581112&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Green Dial, Rubber]](http://www.bremont.com/cdn/shop/files/Supermarine-300M-Green-10.webp?v=1712595512&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Green Dial, Leather]](http://www.bremont.com/cdn/shop/files/Supermarine-300M-Green-04copy_30a946bb-f045-4ae7-bcd8-f200c354240c.webp?v=1712581831&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Green Dial, Leather]](http://www.bremont.com/cdn/shop/files/Supermarine-300M-Green-05_a2810edd-1d22-4465-9113-b3e44b8adc8d.webp?v=1712595153&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Black Dial, Leather]](http://www.bremont.com/cdn/shop/files/Supermarine-S300Date-1copy.webp?v=1712583271&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M Date [Black Dial, Leather]](http://www.bremont.com/cdn/shop/files/Supermarine-S300Date_592a2569-879a-49c6-b338-812b6cbf4695.webp?v=1712596354&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M [Black Dial, Rubber]](http://www.bremont.com/cdn/shop/files/Supermarine-S300Date-1copy_8dd53c60-d05e-4920-b7ee-10ec6b96616c.webp?v=1712583511&width=1000)
![Bremont Watch Company Watches | Mens | Supermarine Supermarine 300M Date [Black Dial, Rubber]](http://www.bremont.com/cdn/shop/files/Supermarine-S300Date_8df188a6-86c0-44d8-8f2d-ecea594f9da5.webp?v=1712596494&width=1000)
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Hand built in the UK
3 or 5 year extensive warranty
Free delivery on all timepieces
Concierge delivery service
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The Bremont Supermarine dive watch collection is now a well-established and recognisable part of the Bremont offering. Inspired by aviation principles and named as a tribute to the iconic British aircraft manufacturer responsible for the Supermarine S6B Schneider Trophy Seaplane and of course the incredible Supermarine Spitfire, each Bremont Supermarine is built to be thoroughly robust.
The S300 line specifically nods to the Type 300, the first ever Spitfire prototype from the 1930s, from which was born one of Britain’s most iconic aircraft.
