Shown: reference 131.63.41.21.01.001 · Photo: Omega
Omega

Constellation Master Chronometer 41 131.63.41.21 Reference 131.63.41.21.01.001

Constellation Master Chronometer 41 Yellow Gold / Ceramic / Black

Overview

The Omega Constellation Master Chronometer 41 131.63.41.21 comes in a 41 mm case. The movement is the self-winding Omega calibre 8901, with a 60 hour power reserve. Water resistance is 50 metres. This model is listed with 2 references, varying in dial colour (black and blue) and case material.

Case diameter
41 mm
13.5 mm thick
Movement
Calibre 8901
Water resistance
50 m
Power reserve
60 h

Specifications

Specifications from Omega and WatchBase. Last checked . Sources

Case

Diameter
41 mm
Thickness
13.5 mm
Material
Yellow gold
Crystal
Sapphire
Water resistance
50 m
Weight
150 g

Dial

Colour
Black

Movement

Calibre
Omega 8901
Type
Automatic
Power reserve
60 h

Not yet recorded: lug width, lug-to-lug, case back, shape, indexes, hands, functions, years.

Sources

Missing values are shown as not yet recorded, never estimated. How we source our data

MovementOmega calibre 8901Specifications and every watch that uses it

Other versions of the Constellation Master Chronometer 41 131.63.41.21

The Omega Constellation Master Chronometer 41 131.63.41.21 covers 2 references, with a 41 mm case. All use the Omega calibre 8901.

Compare all 2 references in a table
References of the Omega Constellation Master Chronometer 41 131.63.41.21, with dial, case material, size and production years
ReferenceDialCaseSizeProduced
131.63.41.21.01.001BlackYellow gold41 mm–
131.63.41.21.03.001BlueSedna gold41 mm–

Constellation Master Chronometer 41 131.63.41.21 questions

What size is the Omega Constellation Master Chronometer 41 131.63.41.21?

The Omega Constellation Master Chronometer 41 131.63.41.21 has a 41 mm case.

What movement does the Omega Constellation Master Chronometer 41 131.63.41.21 use?

It uses the Omega calibre 8901.

What is the Omega Constellation Master Chronometer 41 131.63.41.21 case made of?

Its references have cases in yellow gold and sedna gold.

Is the Omega Constellation Master Chronometer 41 131.63.41.21 water resistant?

It is rated to 50 m.

How many Omega Constellation Master Chronometer 41 131.63.41.21 references are there?

Our database lists 2 references.