Hamilton Khaki Navy BELOWZERO Auto Titanium Watch – H78505330

nA new titanium case adds lightweight durability to the high performing Khaki Navy BeLOWZERO. Water resistant to 100 bar (1,000 m) and equipped with a helium escape valve, this submarine-inspired watch is perfect for your next water adventure. The impressive 46mm titanium case treated with black PVD is the epitome of stealth style and features a special diving mask embossed on the case back. *Featured in The Martian (2015). Worn by Mark Watney, played by Matt Damon. *Featured in Tenet (2020). Worn by The Protagonist, played by John David Washington.