OMEGA
131.28.29.20.99.001 Constellation
ROUND
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
" Transparent case back"
Steel ‑ Sedna™ Gold
18K Sedna™ gold has a diamond-paved bezel
29 MM
50 M
Natural blue Aventurine stone
18K Sedna™ gold
Date window at 6 o'clock
50 H
Self-winding
Omega 8700
Leather strap
Green
Tang Buckle