Omega Speedmaster Moonwatch Professional Ref. 310.32.42.50.01.002

Omega Speedmaster Moonwatch Professional

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 black leather strap, this 42 mm Moonwatch in stainless steel 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 an asymmetrical case, black step dial with applied OMEGA logo and the famous dot over 90 on the anodised aluminium bezel ring.

The watch is driven by the OMEGA Co-Axial Master Chronometer Calibre 3861, which powers the small seconds sub-dial, 30-minute recorder and 12-hour recorder, along with the central chronograph function.

Technical Data 
Reference 
310.32.42.50.01.002 
Between lugs Open Case Measurement Modal 
20 mm 
Lug‑to‑lug Open Case Measurement Modal 
47.5 mm 
Thickness Open Case Measurement Modal 
13.2 mm 
Case diameter Open Case Measurement Modal 
42 mm 
Case 
Steel 
Dial colour 
Black 
Crystal 
Domed, scratch‑resistant sapphire crystal with anti‑reflective treatment inside 
Water resistance 
5 bar (50 metres / 165 feet) 
Total product weight (approx.) 
93 g 
Calibre 
Omega 3861 
Movement Type 
Manual‑winding 
Power reserve 
50 hours

Strap 
Strap color 
Black 
Strap type 
Leather strap 
Strap surface 
Calf leather 
Strap underside 
Calf leather 
Buckle type 
Foldover clasp 
Buckle material 
Stainless steel