Omega,Seamaster 300m 42mm

Case diameter: 42 mm
Lug spacing: 20 mm
Distance between upper and lower lugs: 49.9 mm
Thickness: 13.6 mm.
Case: Sedna  rose gold 
Water resistance: 30 atm (300 meters / 1000 feet)
Total weight (approx.): 144 g

Dial color: blue
Crystal: anti-reflective and wear-resistant sapphire glass with arched facets

Strap type: rubber strap
Strap color: blue
Strap surface: rubber
Inner side of the strap: rubber
Clasp type: pin buckle
Buckle material: Sedna rose gold