The Millenary Quadriennium


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Out of stock

The Millenary collection heralds a neo-classical aesthetic for the Third Millenium. Its unique oval shape provides our designers with exceptional scope to reveal the intricate hand-finished inner workings of these models. The result embraces the tension between creative freedom and technical discipline.Hand-wound watch with small seconds and quadriannual calendar. 18-carat pink gold case, glareproofed sapphire crystal and caseback. Hand-stitched “large square scale” brown alligator strap.

Functions: Quadriannual calendar, hours, minutes, small seconds, Audemars Piguet escapement, double balance-spring
Movement thickness with module: 10.05 mm
Total diameter: 32.90 x 37.90 mm mm
Total diameter: 14 ½ x 16 ¾ lignes
Frequency of balance wheel: 3 (=21’600 alternances/h) Hz
Number of jewels: 38
Power reserve: 168 h
Number of parts: 324


  • Oval 3D movement specifically built to match the case shape
  • Off-centred dial, providing enough space to ensure the visibility of the movement
  • The AP escapement brings higher efficiency and better timekeeping.
  • The double-hairspring compensate for potential poising flaws
  • The chronometry is improved → as precise as a tourbillon
  • No lubrication of the pallet is required, which avoids the problem of deteriorating oil
  • The double barrel system ensures a much smoother, regular energy transmission to the gear train
  • The quadriannual calendar needs to be adjusted once every leap year only
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