Description
Seiko caliber 6220 is a hand winding watch movement. Production was in the 1960s.
Notes
Same as cal. 6222 but without date display.
Seiko Caliber 6220
Cal. 6220
62XX Family
Manual-Wind
Details
- Type
- Manual-Wind
- Rate
- 18,000 bph
- Manual Winding
- Yes
- Hacking
- N/A