Hamilton Mod. H70605731 Official Box Product Description: The Hamilton Khaki Field Murph Auto (model number H70605731) is a distinguished timepiece that gained prominence through its feature in the 2014 film "Interstellar," worn by the character Murphy Cooper, portrayed by Jessica Chastain. This watch seamlessly blends cinematic heritage with Hamilton's renowned craftsmanshipKey Features: Movement: Automatic H-10 caliber with an 80-hour power reserveCase: 42mm stainless steel with a thickness of 11mm.?Crystal: Sapphire, offering scratch resistance Dial: Black with beige Super-LumiNova hands and numerals for enhanced readability.?Strap: Black leather with a 22mm lug width Water Resistance: Up to 100 meters (10 bar). SpecificationValuePackagingOfficial Box