This newly released Omega Speedmaster Professional “Moonwatch” Hesalite ref. 310.30.42.50.01.001 is a leap in innovation from the previous generations.

Presented on a brushed five-arched-links-per-row bracelet, this 42 mm Moonwatch in stainless steel features hesalite glass on the front and an embossed Seahorse medallion on the caseback. Inspired by the 4th generation Speedmaster style worn on the moon, it also includes an asymmetrical case, black step dial 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.

This watch is brand new unworn/unsized, direct from an authorized dealer. 

Offered complete with the special suitcase presentation box (double boxed), Master Chronometer card, and warranty card dated 2026 - Covered by Omega’s international 5 Year Warranty until 2031.