Description
Genuine Seiko Watch Movement 1F20 Quartz Movement
- Outside Diameter: 4 1/4 x 5 1/4 Ligne or 10.0 x 12.5 mm
- Movement 2.20 mm thick
- The height from the bottom of the watch movement to the top of the minute pinion is 3.0 mm
- Requires watch cell: 337
- 2 handed movement
- Requires watch hands: hour .90, and minute .45 mm
- Hour wheel height .80mm
- Has NO jewels
- Stem: 351807, Tap 13
- Includes watch stem