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.

Technical Details

Reference – 130.33.41.22.10.001

Calibre – Omega 8922

Movement Type – Self winding

Power Reserve – 55 hours

Crystal – Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

Water Resistance – 10 bar (100 metres / 330 feet)

Case – Steel

Case Diameter – 41 mm

Between Lugs – 20 mm

Lug-to-Lug – 50.1 mm

Thickness – 14.6 mm

Dial Colour – Green

Total Product Weight (Approx.) – 112 g

Strap Material – Alligator leather (top), Calf leather (underside)

Strap Colour – Green

Type of Clasp – Foldover clasp

Clasp Material – Stainless steel