505Q
Automatic
Self-winding movement providing a 50-hour power reserve, built with 234 parts and 50 jewels. Includes a retrograde date function, a straight-line lever escapement with silicium horns, and a silicium Breguet balance spring.
Caliber Details
- Manufacturer
- Breguet
- Type
- Automatic
- Frequency
- 21600 vph
- Power Reserve
- 50 h
- Jewels
- 38
- Diameter
- 32.70 mm
- Display
- Analog
- Hands
- Hours, Minutes, Small Seconds
