Omega Speedmaster Moonwatch Professional 310.30.42.50.04.001 Manual Watch

Detail

Reference 310.30.42.50.04.001

Between lugs Open Case Measurement 20 mm

Lug‑to‑lug Open Case 47.50 mm

Thickness Open Case  13.18 mm

Case diameter Open Case Measurement 42 mm

Case Steel

Dial colour White

Crystal Scratch‑resistant sapphire crystal with anti‑reflective treatment inside

Water resistance 5 bar (50 metres / 165 feet)

Total product weight (approx.) 140 g

Calibre Omega 3861

Movement Type Manual‑winding

Power reserve 50 hours

DESCRIPTION

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 polished-brushed bracelet, 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, a white lacquered step dial with applied OMEGA logo and indexes, Moonwatch style hands, and the famous dot over 90 on the black 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.