Seamaster
Diver 300M
CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH 44 MM
21022445103001
Bracelet: Rubber strap
Case: Steel - Yellow gold
Crystal: Sapphire
Dial: Blue
Features: ChronographDateAnti-magneticCeragoldChronometerHelium escape valveScrew-in crownSmall secondsTransparent case backUnidirectional rotating bezel
Movement: Automatic
Size: 44 mm
Style: Gent