OMEGA
131.55.29.20.60.001 Constellation
round
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
sapphire crystal caseback
Sedna™ gold
radiant diamond-paved bezel
29 mm
17.85 mm
5 bar (50 metres / 167 feet)
12.0 mm
purple
diamond hour markers in 18K Sedna™ Gold holders
18K Sedna™ Gold hands
date window at 6H
50 hours
Self winding
Omega 8700
Sedna™ gold
Butterfly clasp with comfort setting