Image 1 of 1
Audemars Piguet Royal Oak Perpetual Calendar
Model case
Case
The 41 mm case in 18-carat sand gold features a glareproofed sapphire crystal and caseback. The timepiece is water resistant to 50 m.
Size41 mm
Thickness9.5 mm
Water Resistance50 m
Calibre 7138
FunctionsPerpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes.
Number of jewels41
MechanismSelfwinding
Power reserve55 h
Total diameter29.6 mm
Number of parts423
Frequency4 hz 28800 vph
Thickness4.1 mm
Bracelet
The integrated bracelet is entirely crafted in 18-carat sand-gold and fitted with an AP folding clasp.
Dial
The sand gold-toned "Grande Tapisserie" dial features a matching inner bezel and tone-on-tone subdials with black indicators, while 18-carat white gold hour-markers and hands filled with luminescent material complete the design.
Model case
Case
The 41 mm case in 18-carat sand gold features a glareproofed sapphire crystal and caseback. The timepiece is water resistant to 50 m.
Size41 mm
Thickness9.5 mm
Water Resistance50 m
Calibre 7138
FunctionsPerpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes.
Number of jewels41
MechanismSelfwinding
Power reserve55 h
Total diameter29.6 mm
Number of parts423
Frequency4 hz 28800 vph
Thickness4.1 mm
Bracelet
The integrated bracelet is entirely crafted in 18-carat sand-gold and fitted with an AP folding clasp.
Dial
The sand gold-toned "Grande Tapisserie" dial features a matching inner bezel and tone-on-tone subdials with black indicators, while 18-carat white gold hour-markers and hands filled with luminescent material complete the design.