1N01 20 Seiko Quartz Watch Movement
- 3 hand movement (hour/minute/sweep second)
- 4 3/4 x 6 1/2 ligne movement
- Dimensions are 10.80 mm x 14.50 mm
- Thickness of 2.20 mm, overall movement height is 3.69 mm
- Hand dimensions are 110/65/20(h/m/s)
- No jewels
- 379 battery
- Stem part number 351-807, tap 0.70 mm (tap 12)
