Breguet · Movement
Breguet caliber 507DRF
Ref. 507DRF
The Breguet caliber 507DRF is a handwound movement with a 50-hour power reserve, beats at 21,600 vph, and carries 40 jewels.
Hand-wound movement. Second time-zone indicator. Day/night indicator. Off-centred local time subdial in silvered gold, hand-engraved on a rose engine. Black off-centred reference time subdial in gold, hand-engraved on a rose engine. Power-reserve indicator on the back of the movement. Silicon balance spring with Breguet overcoil.
- Type
- Handwound
- Display
- Analog
- Power reserve
- 50 h
- Frequency
- 21600 vph
- Jewels
- 40
- Diameter
- 32.7 mm
- Complications
- Additional 12 Hour Hand (adjustable), Day, Hours, Minutes, Night Indication, Power Reserve Indicator
