glareproof sapphire back
hand-stitched large square scale brown alligator strap
silver-toned dial with Grande Tapisserie pattern
black dial with Grande Tapisserie pattern
sapphire crystal with glare-proof
Audemars Piguet Royal Oak Perpetual Calendar Watch - 26574BA.OO.1220BA.01 Quartz glareproof sapphire back41 mm 18K yellow gold case, 9. 5 mm thick, glareproofed sapphire crystal back, screw locked crown, glareproofed sapphire crystal, blue dial with Grande Tapisserie pattern, yellow gold applied hour markers and Royal Oak hands with luminescent coating, blue inner bezel, Manufacture 5134 selfwinding movement with perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes, approximately 40 hours of power