1. Ladies Royal Oak Collection
Variations: Model 15451
  • Reference 15451OR.ZZ.1256OR.01

    Selfwinding

    Selfwinding watch with date display and centre seconds. 18-carat pink gold case, silvered dial, 18-carat pink gold bracelet.40 brilliant-cut diamonds; ~0.90 carat (bezel).

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    Details

    • Case Width 37.00 mm
    • Case Thickness 9.80 mm
    • Water Resistance 50 m

    Specifications

    Case
    18-carat pink gold case, glareproofed sapphire crystal and caseback, diamond-set bezel, screwlocked crown, water-resistant to 50 m. 40 brilliant-cut diamonds; ~0.90 carat (bezel)
    Dial
    Silvered dial with "Grande Tapisserie" pattern, pink gold applied hour-markers and Royal Oak hands with luminescent coating
    Bracelet
    18-carat pink gold bracelet with AP folding clasp
    Reference
    15451OR.ZZ.1256OR.01
    Functions
    hours, minutes, center seconds, date
    Movement thickness with module
    4.26 mm
    Total diameter
    26.6 mm
    Total diameter
    11¾ lines
    Type of balance
    With Variable inertia blocks
    Frequency of balance wheel
    3,00 (=21'600 alternances/hour) Hz
    Type of balance-spring stud-holder
    Screwed mobile stud
    Balance-spring type
    Flat
    Direction of automatic winding
    Bidirectional
    Type of oscillating weight
    Monobloc in 22-carat gold
    Number of jewels
    40
    Power reserve
    60 h
    Number of parts
    280

    specificities

    • Stop balance when setting time
    • Oscillating weight with ceramic ball bearings
    • Bevels of the bridges are diamond graved
    • Inverted snailing on bridges
    • Date / Date in Dial aperture

    Calibre

    Selfwinding Manufacture Calibre 3120

    Selfwinding Manufacture Calibre 3120, front
    Front
    Selfwinding Manufacture Calibre 3120, back
    Back
    See the layers of the Calibre DOWNLOAD USER MANUAL (PDF)

Audemars Piguet History

The Royal Oak is named for British Royal Navy battleships, themselves christened for the tree where King Charles II hid from his enemies.

Original Royal Oak, 1972
Original Royal Oak, 1972