Speedmaster Co‑Axial Master Chronometer Chronograph 40.5 mm

The Speedmaster is one of OMEGA’s most iconic timepieces. Having been a part of all six lunar missions, the timepiece is an impressive representation of the brand’s adventurous pioneering spirit.

This 40.50 mm model, inspired by the legendary 1957 original, features a stainless steel case and a blue dial with rhodium-plated hour markers and “Broad Arrow” hands - all featuring white Super-LumiNova. There is a date window at 6 o’clock, a small seconds subdial at 9 o’clock, and 12-hour and 60-minute chronograph recorders on the subdial at 3 o’clock.

The brushed bezel includes a blackened tachymeter scale, while on the caseback, there is a “Speedmaster ‘57” engraving as well as a flat sapphire crystal with an anti-reflective treatment inside.

The watch is presented on a blue leather strap with an OMEGA logo in postive relief on the buckle, and is driven by the manual-winding OMEGA Co-Axial Master Chronometer Calibre 9906.

Features
Anti-magnetic
Chronograph
Chronometer
Date
Master Chronometer Certified
Small seconds
Tachymeter
Time zone function
Transparent caseback

Case
Between lugs: 20 mm
Lug‑to‑lug: 49.6 mm
Thickness: 13.0 mm
Case diameter: 40.5 mm
Case: Steel
Water resistance: 5 bar (50 metres / 167 feet)
Total product weight (approx.): 80 g
1. Between lugs
2. Lug-to-lug
3. Case diameter
4. Thickness

Dial and Crystal
Dial colour: Blue
Crystal: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

Strap
Strap type: Leather strap
Strap color: Blue
Strap surface: Non‑grained calf leather
Strap underside: Non‑grained calf leather
Buckle type: Pin buckle
Buckle material: Stainless steel

Reference
332.12.41.51.03.001