· Code 11.59

Perpetual Calendar Openworked

26443NB.OO.D002CR.01

Diameter: 41mm
Thickness: 10.6mm
Size: Large
Water resistance: 30m
Movement: Audemars Piguet 7139
Type: Dress
Case material: Two-Tone
Case shape: Round
Dial: Skeleton
Dial finish: Skeletonized, Gradient
Complications: Perpetual Calendar, Moon Phase
Crystal: Double glareproofed sapphire crystal, glareproofed sapphire caseback
Power reserve: 55h
Straps: Leather
Production: In production
Origin: Swiss (Heritage)
Era: Contemporary