ETA · Movement

ETA caliber C07.661

Ref. C07.661

Self-winding 'Powermatic 80' movement with central seconds, date, and additional 24-hour hand. Within the Powermatic family of movement's there are -thus far- three different levels; C07.1XX; these have a synthetic escapement. C07.6XX; these have a regular escapement. C07.8XX; these have a silicon balance spring.

Type
Automatic
Display
Analog
Power reserve
80 h
Frequency
21600 vph
Jewels
25
Diameter
25.6 mm
Complications
Additional 24 Hour Hand (adjustable), Date, Hours, Minutes, Seconds
Base caliber
ETA caliber 2824-2

Used in

22 models