CASE

18 ct 5N gold case

Diameter 44.2 mm

Height 14.9 mm

See-through sapphire glass back

Water resistance 3 bar

MOVEMENT

52610 Calibre

Automatic, self-winding

168 hours Power Reserve

Frequency 28800.0 vph (4.0 hz)

374 Components

54 Jewels

FEATURES

Perpetual calendar with displays for the date, day, month, year in four digits and perpetual moon phase

7 days power reserve

Power reserve display

Sapphire glass, arched-edge, antireflective coating on both sides

Pellaton automatic winding

Small hacking seconds