Patek Philippe 5140P-013

 5140P-013> Men Grand Complications
Watch:

    Perpetual calendar: day, date, month, leap year by hands
    Moon phases and 24-hour dial
    Dial: ebony-black sunburst, diamond hour markers
    Strap: alligator with square scales, hand-stitched, shiny black
    Fold-over clasp
    Interchangeable full back and sapphire-crystal case back
    Water resistant to 30 m
    Platinum
    Case diameter: 37.2 mm

Caliber:

    Ultra-thin mechanical self-winding movement
    Caliber 240 Q
    22K gold off-center mini-rotor
    Perpetual calendar : day, date, month, leap year by hands
    Moon phases and am/pm indication
    Diameter: 27.5 mm
    Height: 3.88 mm
    Jewels: 27
    Bridges: 8
    Parts: 275
    Balance: Gyromax®
    Vibrations/hour: 21 600 (3 Hz)
    Power reserve: Min. 38 hours - max. 48 hours
    Hallmark: Patek Philippe Seal
    Patent: CH 595 653