Audemars Piguet caliber 7121 took 5 years to develop and replaces the caliber 2121. The automatic movement powers the Royal Oak “Jumbo” Ref. 16202 and has a 50th Anniversary rotor for 2022 only.
Release Date: January 2022
Country: Swiss made
Dimensions: 29.6 mm/3.2 mm
Total Components: 268
Oscillating Frequency: 28,800 vph (4Hz)
Power Reserve: 55-hours
Functions: Hours, minutes, quickset date
Balance Wheel: Variable inertia, free-sprung
Rotor: 22K white gold, skeletonized, bi-directional winding
Finishing: Geneva stripes, machine beveling, polishing, circular satin finishing, circular graining, perlage.
Special: Dual traversing bridges in rose gold (one supports the balance, and the other supports the mainspring barrel). No seconds function.