Omega Speedmaster Moonwatch Professional, Sedna™ gold Ref# 310.55.42.50.13.001
The Speedmaster Moonwatch is one of the world’s most iconic timepieces. Having been a part of all six moon landings, the legendary chronograph is an impressive representation of the brand’s adventurous pioneering spirit.
Presented on a five-arched-links-per-row bracelet, this 42 mm Moonwatch in 18K Sedna™ Gold features sapphire crystal glass on the front as well as on the caseback. Inspired by the 4th generation Speedmaster style worn on the moon, it also includes a brown step dial and an asymmetrical case with diamond-paved bezel.
Reference: 310.55.42.50.13.001
Case diameter: 42 mm
Thickness: 13.33 mm
Lug-to-lug: 47.50 mm
Between lugs: 20 mm
Case material: Sedna™ Gold
Dial color: Brown
Crystal: Scratch-resistant sapphire with anti-reflective coating on the inside
Water resistance: 5 bar (50 m / 165 ft)
Approx. weight: 222 g
Power reserve: 50 hours

