Omega Speedmaster Chrono Chime Co-Axial Master Chronometer Chronograph Sedna Gold / Aventurine Ref. 522.50.45.52.03.001

The Omega Speedmaster Chrono Chime Co-Axial Master Chronometer Chronograph Sedna Gold / Aventurine 522.50.45.52.03.001 has a 45.5 mm Sedna Gold case, measures 17.3 mm thick, and is water resistant to 30 metres.

The Omega Speedmaster Chrono Chime 522.50.45.52.03.001 was introduced in 2022. This watch has a Sedna Gold of 45.50mm. The dial is Blue aventurine, as is the tachymeter insert. The Omega Speedmaster Chrono Chime is powered by caliber OMEGA 1932, a hand-wound movement with split seconds chronograph and a minute repeater function for the elapsed time.

Diameter: 45.5 mm
Thickness: 17.3 mm
Water resistance: 30 m
Case: Sedna Gold
Released: 2022
Movement: Omega caliber OMEGA 1932

Specifications

Case and dimensions

Case diameter: 45.5 mm
Thickness: 17.3 mm
Lug width: 21 mm
Case shape: Round
Case material: Sedna Gold
Crystal: Sapphire
Case back: Open
Water resistance: 30 m

Dial

Dial colour: Blue
Dial material: Aventurine
Indexes: Stick / Dot
Hands: Alpha

Movement

Calibre: Omega caliber OMEGA 1932
Movement maker: Omega
Movement type: Handwound
Display: Analog
Power reserve: 60 h
Frequency: 36000 vph
Jewels: 45
Complications: Chronograph, Column wheel, Hours, Minute Repeater, Minutes, Rattrapante and Small Seconds