Omega caliber 1143

Brand:Omega
Reference:1143
Base: ETA 2892-A2
Movement:Automatic
Display:Analog
Diameter:25.60
Jewels:47
Reserve:42
Frequency:28800
Chronograph:Chronograph
Hands:Hours, Minutes, Small Seconds

Description

The Omega 1143 is an automatic chronograph movement based on the ETA 2892. It features a chronograph module by Dubois-Depraz.

All watches using this caliber: