Condition: pre-owned, in mint condition. Box and papers: with box an papers. Reference: OR 25695 Movement: mechanical with automatic winding; Audemars Piguet Caliber 2126; 51 jewels; 21,600 vph. Functions: hours, minutes, subsidiary seconds; perpetual calendar (date, day, month, leap year, moon phases); chronograph. Case: 18 karat red gold; 41 x 12.5 mm (excl. lugs & crown); sapphire crystal; red gold push-buttons and crown; 4 correctors on case band; snap-on case back. Dial: silvered; applied red gold dot markers; baton time and moon phase hands in red gold; blued steel calendar hands; chronograph hands in red. Indications: moon phase dial at 3; month and hour counter at 6; day, hour counter and leap year at 9; subsidiary seconds and date at 12; sweep chronograph second hand; tachymetric scale on dial flange. Strap: new AP burgundy alligator strap and AP red gold buckle.