Ref. 25554BAAn extremely well-preserved, early, and groundbreaking yellow gold perpetual calendar wristwatch with bracelet, Mark I dial, moon phases, Certificate of Origin, and presentation box
Manufacturer: Audemars Piguet
Year: 1988
Reference No: 25554BA
Case No: No. 288; C 19’571
Model Name: Royal Oak Quantième Perpetuel
Material: 18K yellow gold
Calibre: Automatic, cal. 2120/2800, 38 jewels
Bracelet/Strap: 18K yellow gold Audemars Piguet bracelet, max length 190mm
Clasp/Buckle: 18K white gold and yellow gold Audemars Piguet folding clasp
Dimensions: 39mm Diameter
Signed: Case, dial, movement, and bracelet signed.
Accessories: Accompanied by original Audemars Piguet Certificate of Origin and Guarantee dated February 2nd, 1988, perpetual calendar instruction manual, setting pin, box key, inner fitted presentation and winding box, charging cord, and outer box.
