1143

AUTOMATIC • Analog • Chronograph: Chronograph Hands: Hours, Minutes, Small Seconds

Jewels
47
Reserve
42 h
Frequency
28,800 vph (4.0 Hz)
Diameter
25.6 mm
Height
-

About this caliber

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

Technical details

Movement
AUTOMATIC
Display
Analog
Jewels
47
Power reserve
42 hours
Frequency
28,800 vph (4.0 Hz)
Hands
Chronograph: Chronograph Hands: Hours, Minutes, Small Seconds
Diameter
25.6 mm
Height
-
Parts
-