OMEGA
131.53.29.20.99.003 Constellation
ROUND
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Transparent case back
Sedna™ gold
18K Sedna™ gold
29 MM
50 M
Natural red Aventurine stone
18K Sedna™ gold
Date window at 6 o'clock
50 H
Self-winding
Omega 8701
Leather strap
Red
Tang Buckle