Pilot :
Type 20 Tourbillon

48 mm


White gold 48 mm case with round diamonds and baguette-cut diamonds on the bezel Automatic El Primero chronograph with tourbillon and date Limited edition of 10 pieces


  • MovementEl Primero 4035, automatic
  • Caliber16 ½```
    (diameter: 37 mm)
  • Thickness7.66 mm
  • Components381
  • Jewels35
  • Frequency36,000 VpH (5 Hz)
  • Power reservemin. 50 hours
  • FinishingOscillating weight with “Côtes de Genève” pattern


    Hours and minutes in the center
    Tourbillon :
    The carriage is positioned at 11 o'clock
    It makes one turn per minute
    The small seconds is on the Tourbillon carriage
    The date indication is positioned around the carriage
    Central seconds hand
    30-minute counter at 3 o'clock
    12-hour counter at 6 o'clock

Case, dial and hands

  • MaterialWhite gold set with diamonds
  • Diameter48 mm
  • Thickness15.80 mm
  • CrystalDomed sapphire glass with anti-reflection treatment on both sides
  • Case-backCase-back engraved with Zenith aviation instruments
  • Water-resistance3 ATM
  • Dials and countersEntirely set with diamonds
  • Hour-markersVarnished blued Arabic numerals
  • HandsSkeleton, blued and satined

Strap and clasp

  • Strap
  • Alligator leather strap with protective rubber lining
  • Clasp
  • White gold pin buckle set with diamonds

Zenith se réserve le droit de modifier à tout moment et sans préavis les spécifications relatives aux produits illustrés sur son site.