OMEGA
215.30.40.20.03.002 Seamaster
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Steel
39.5 mm
19 mm
60 bar (600 metres / 2000 feet)
14.2 mm
Blue
55 hours
Self-winding
Omega 8800
Self-winding movement with Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Free sprung-balance with silicon balance spring, automatic winding in both directions. Rhodium plated finish with Geneva waves in arabesque.
Anti-magnetic, chronometer, date, master chronometer certified, helium escape valve, screwin crown, unidirectional rotating bezel
Steel