Product Description
Diameter: 23.3mm
The height from the bottom of the watch movement to the top of the sweep second pinion is 3.2mm
Has a date display at 3:00
Requires stem 401-1655
Battery 373
Hands Size : hour 1.20, minute .70, and sweep second .20mm
Stem Included
Replaces ETA 255.411 and 255.412