Constellation Globemaster Co‑Axial Master Chronometer Annual Calendar 41 mm

A legendary name in the OMEGA family, the Globemaster become the world's first Master Chronometer in 2015, further enhancing its reputation within the watchmaking industry. For this 41 mm model, the stainless steel case features a hard metal (tungsten carbide) bezel. The caseback includes a Central Observatory medallion set in scratch-resistant sapphire crystal.

The sun-brushed green "Pie Pan" dial is reminiscent of the first 1952 Constellation model. Each of its facets includes a month of the year in keeping with the Annual Calendar function. There is an 18K white gold Constellation star and OMEGA logo, and 18K white gold facetted hands and indexes which have been filled with Super-LumiNova.

This watch has a green leather strap and is driven by OMEGA's Co-Axial Master Chronometer Annual Calendar Calibre 8922, featuring revolutionary anti-magnetic technology.

Features
Annual calendar
Anti-magnetic
Chronometer
Date
Master Chronometer Certified
Transparent caseback

Case
Between lugs: 20 mm
Lug‑to‑lug: 50.1 mm
Thickness: 14.6 mm
Case diameter: 41 mm
Case: Steel
Water resistance: 10 bar (100 metres / 330 feet)
Total product weight (approx.): 112 g

Dial and Crystal
Dial colour: Green
Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

Strap
Strap type: Leather strap
Strap color: Green
Strap surface: Alligator leather
Strap underside: Calf leather
Buckle type: Foldover clasp
Buckle material: Stainless steel

Reference
130.33.41.22.10.001