Omega Seamaster Planet Ocean Co-Axial Master Chronometer 215.30.44.21.01.002

Model number: 215.30.44.21.01.002
Movement: automatic winding
Band type: Bracelet
Material (main): Stainless steel
Case size: 43.5mm
Caliber: Cal. 8900
Power reserve: 60 hours
Function: Anti-magnetic performance
Date display
helium gas escape valve
Waterproof performance (nominal): 600m
Exterior features: rotating bezel
See-through back
Dial features: Arabic
Color: black