rr1101
RR1101
RR1101 is a watch calibre by Ball Watch Company.
It is an automatic mechanical movement based on the ETA 2892-A2. Complications are hours, minutes, sweep second and date, and power reserve is 42 hours.
Description:
- Self-winding movement
Functions:
- Hours, minutes, sweep second and date
Data:
- Ø 25.6 mm, H 3.6 mm
- Jewels 21 or 25 (depending on the execution)
- 28,800 A/h
rr1101.txt · Last modified: 02.12.2022 20:38 by 127.0.0.1