OMEGA
220.10.30.20.09.001 Seamaster
Round
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Screw-in caseback
Steel
30 mm
14 mm
15 bar (150 metres / 500 feet)
10.55 mm
Sandstone
11 boat hull-shaped indexes in 18K white gold filled with white Super-LumiNova which emits a blue glow
Redesigned faceted hands, with the minute hand tapering to a delicate point in 18K white gold filled with white Super-LumiNova which emits a blue glow
Date window at 6 o’clock
48 hours
Self winding
Omega 8750
Hours and minutes, Date
Steel
Butterfly clasp with comfort setting