ETA has converted its 10½ line chronograph movement to give a retrograde display of the timed periods, in a counter-clockwise direction in some cases. This combination makes for a surprising spectacle on the dial. Different exteriors are possible.
SPECIFICATIONS
MOVEMENT
ETA G15.261 quartz chronograph movement
Diameter: 10½''' (23.30 mm)
Height: 5.25 mm
Frequency: 32,768 Hz
Jewels : 6
Functions: hours, minutes, seconds, date, chronograph
Chronograph functions: central 30-second counter, over 180° (retrograde hand, scale in the counter-clockwise direction)5 minute counter at 2 o’clock, over 120° (retrograde hand, scale in the counter-clockwise direction)60 minute counter at 10 o’clock, over 144° (retrograde hand, scale in the clockwise direction)
Date display: date window at 4 o’clock