502.3SD
Automatic
Self-winding Caliber 502.3SD, signed and numbered by Breguet. This 12-ligne, extra-thin 2.4mm movement contains 35 jewels, a 45-hour power reserve, and an inverted in-line lever escapement with silicon pallets. It features a silicon balance spring, operates at a 3Hz frequency, and is adjusted across 6 positions.
Caliber Details
- Manufacturer
- Breguet
- Type
- Automatic
- Frequency
- 21600 vph
- Power Reserve
- 45 h
- Jewels
- 35
- Diameter
- 27.10 mm
- Display
- Analog
- Hands
- Hours, Minutes, Small Seconds
