Bell & Ross caliber BR-CAL.307
Ref. BR-CAL.307
The Bell & Ross caliber BR-CAL.307 is an automatic movement with a 42-hour power reserve, beats at 28,800 vph, and carries 21 jewels.
Bell & Ross-branded version of ETA 2897.
- Type
- Automatic
- Display
- Analog
- Power reserve
- 42 h
- Frequency
- 28800 vph
- Jewels
- 21
- Diameter
- 25.6 mm
- Complications
- Date, Hours, Minutes, Power Reserve Indicator, Seconds
- Base caliber
- ETA caliber 2897
