About this caliber
Audemars Piguet's caliber 2905/B01 is a hand-wond movement with AP escapement with double hairspring, a double barrel, a four-year calendar, and a lubricant free pallet.
Technical details
- Movement
- -
- Display
- Analog
- Jewels
- 38
- Power reserve
- 168 hours
- Frequency
- 21,600 vph (3.0 Hz)
- Hands
- Chronograph: Chronograph, Column wheel
Hands: Hours, Minutes, Small Seconds
- Diameter
- 37.9 mm
- Height
- -
- Parts
- -