Supermarine 300M Date, Bi-Colour Terra Nova Bronze Bracelet Model a stopwatch with a tachymeter

a stopwatch with a tachymeter on the left

extremely scratch-resistant matte finish ceramic case

The dial is designed for absolute legibility with applied Super-LumiNova® indexes

arguably the most remarkable female pilot of the Second World War who flew a wide range of military combat aircraft with the Air Transport Auxiliary and was the first woman to qualify to fly a four-engine bomber

and black DLC case and bracelet

Supermarine 300M Date, Bi-Colour Terra Nova Bronze Bracelet Model a stopwatch with a tachymeterIntroducing 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