Omega Constellation Ref. 13120392002001

Omega Constellation

The extraordinary design of the OMEGA Constellation collection, created to stand the test of time, is distinguished by its iconic half-moons, the “griffes” on the case, and the “Mono Rang” bracelets.

This 39 mm model in stainless steel and 18K Sedna™ gold features a bezel with engraved Roman numerals, a silvery opaline-white dial, and a date window at 6 o’clock. The hands, OMEGA logo, Constellation star, and hour markers are all crafted in 18K Sedna™ gold.

The timepiece is powered by the OMEGA Co-Axial Master Chronometer caliber 8800, visible through the scratch-resistant, domed sapphire crystal.

Technical Specifications

Reference
131.20.39.20.02.001

Distance between lugs
24.2 mm

Lug-to-lug
41.0 mm

Thickness
12.4 mm

Diameter
39 mm

Case
Stainless steel and Sedna™ gold

Dial color
Silver

Crystal
Domed, scratch-resistant sapphire crystal with anti-reflective treatment on both sides

Water resistance
5 bar (50 meters / 165 feet)

Total weight (approx.)
172 g

Caliber
Omega 8800

Movement type
Automatic

Power reserve
55 hours

Bracelet

Material
Stainless steel and Sedna™ gold

Buckle type
Folding clasp with comfort adjustment