Audemars Piguet 7124

AutomaticIn ProductionIn-house
Family: 71xx40 jewels57h power reserve28,800 vph (4 Hz)

The caliber 7124 is an automatic movement manufactured in-house by Audemars Piguet, used in the 16204. It measures 29.6 mm in diameter and 2.7 mm in height, has 40 jewels, and operates at a frequency of 28,800 vph with a power reserve of 57 hours. The movement winds bidirectionally via a ball bearing rotor, supports hand winding, and features sweep seconds.