Audemars Piguet Jules Perpetual Calendar Chronograph 18K Rose Gold

DETAILS
Manufacturer: Audemars Piguet
Model: Jules Perpetual Calendar Chronograph
Reference Number: 25965OR.OO.A002XX.01
Movement: Automatic
Condition: Mint
Gender: Men’s/unisex
Time Period: 1987-1994 
Retail / Compare-At Price: $65,000
Our Best Price: $22,750

CALIBER
Movement: -
Caliber: 2126/2839
Jewels: 51

CASE
Case Material: 18K rose gold
Case Diameter: 40 mm
Thickness: 14 mm
Waterproof: 100 ft. / 30 m.
Water Resistance: 3 ATM
Material Bezel: Fixed stepped 18K rose gold with Audemars Piguet signature engraved at 12 o'clock
Glass: Sapphire
Dial: White
Dial Numerals: 18K rose gold applied with luminescent coating faceted baton hour indices, tachymeter scale around the outer rim with second and minute divisions

BRACELET / STRAP
Bracelet color: Blue
Bracelet Material: Leather
Clasp: Tang
Clasp material: 18K rose gold

FUNCTIONS
Perpetual calendar, small seconds and date counter subsidiary at 12 o'clock, moon phases sub-dial at 3 o'clock, day and 12-hour counter at 6 o'clock, month and 30-minute register at 9 o'clock, hours, minutes, tachymeter scale, 38-hour power reserve

OTHERS
Round shape case
18K rose gold applied stick-shaped hours/minutes hands, red painted stick-shaped chronograph hand, rose gold applied, black and red stick-shaped su-dial hands
18K rose gold chronograph pushers (start/stop - reset) at 2 and 4 o'clock
18K rose gold solid case back secured with snap
18K rose gold push/pull knurled crown
The three-body case, lugs, and flat bezel are polished/brushed.
The caliber 2126/2839 has modular automatic (cam-operated) chronograph movement with perpetual calendar and a total of 436 parts, including 50 jewels.
Combined mode (Clockwise + Counterclockwise) winding direction
800 TPD (turns per day)
This mechanism oscillate at a frequency of 28,800 vhp (4 Hz)
D serial
Incomplete (no box, no papers)