OMEGA
234.30.41.21.03.001 Seamaster
ROUND
Domed, scratch‑resistant sapphire crystal with anti‑reflective treatment inside
Sapphire crystal
Steel
41 MM
300 M
Blue
Super-LumiNova coated recessed hour markers.
60 H
Automatic winding in both directions.
OMEGA 8912
Time zone、Anti-magnetic
Steel
FOLD-OVER CLASP