Breguet · Movement
Breguet caliber 507DR
Ref. 507DR
Hand-wound movement with power reserve indicated on the dial and on the back. Inverted straight-line lever escapement. Breguet / Silicon balance spring.
- Type
- Handwound
- Display
- Analog
- Power reserve
- 50 h
- Frequency
- 21600 vph
- Jewels
- 34
- Diameter
- 32.7 mm
- Complications
- Hours, Minutes, Power Reserve Indicator
