Hamilton automatic chronograph mens watch H32836551, grey dial features gold-tone hands and index hour markers including minute subdials, day of week and date function at the 3 o'clock position. 18k yellow gold PVD stainless steel case with engraved tachymeter bezel, light brown leather strap. Calibre H-21 automatic movement provides approximately 60 hours power reserve. Scratch resistant sapphire crystal ensures clarity. Water resistant to 100 meters (330 feet). Swiss Made.