1. Jules Audemars
  • Jules Audemars Equation of time, Watch Reference 26003BC.OO.D002CR.01
  • Jules Audemars Equation of time, Watch Reference 26003BA.OO.D088CR.01
  • Jules Audemars Equation of time, Watch Reference 26003OR.OO.D002CR.01
  • Jules Audemars Equation of time, Watch Reference 26003OR.OO.D088CR.01
  • Jules Audemars Openworked Equation of Time, Watch Reference 26053PT.OO.D002CR.01
Variations: Model 26003
  • Jules Audemars Equation of time, Watch Reference 26003BA.OO.D088CR.01

    Equation of time

    Selfwinding equation of time watch with sunrise and sunset times and perpetual calendar with astronomic moon. 18-carat yellow gold case, silvered dial, brown strap.

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      Details

      • Case Width 43.00 mm
      • Case Thickness 11.70 mm
      • Water Resistance 20 m

      Specifications

      Case
      Glareproofed sapphire crystal and caseback, water-resistant to 20 m
      Dial
      Gold applied Roman numerals, gold hands
      Bracelet
      Hand-stitched «large square scale» crocodile with 18-carat gold AP folding clasp
      Reference
      26003BA.OO.D088CR.01
      Functions
      Sunrise and sunset times, equation of time, perpetual calendar, astronomical moon, hours, minutes
      Movement thickness with module
      5.00 mm
      Total diameter
      12½ mm
      Type of balance
      With Variable inertia blocks
      Frequency of balance wheel
      2,75 (=19'800 alternances/hour) Hz
      Type of balance-spring stud-holder
      Mobile stud
      Balance-spring type
      Flat
      Direction of automatic winding
      Bidirectional
      Type of oscillating weight
      Support and weight segment in 21-carat gold
      Number of jewels
      41
      Power reserve
      40 h
      Number of parts
      425

      specificities

      • Extra-thin movement
      • Suspended barrel
      • Shake of the oscillating weight garanteed thanks to annular ring running on four jewels
      • Manual finishing of the bridges (polished bevels, satinbrushed edges, Perlage on the recesses)
      • Hand crafted decorative engravings on oscillating weight componants
      • Moonphase made with Physical Vapor Deposited metal onto sapphire
      • Sunrise & Sunset times can be changed upon customer's request
      • Oscillating weight can be custom decorated upon customer's request
      • Perpetual calendar / Date / Day / Month / Leap year / Astronomical moonphases / Sunrise and Sunset times / Equation of Time

    Audemars Piguet History

    At our museum visitors can discover the history of the Valley and our founding families.