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  • Technical
  • Astronomical indications
  • Tourbillon
  • Calendar
  • Striking mechanism

Reverso Hybris Mechanica Calibre 185

Jaeger-LeCoultre 2021

ref. Q7103420
Unisex

Jaeger-LeCoultre : Reverso Hybris Mechanica Calibre 185

Eighteen years after the first Hybris Mechanica, Jaeger-LeCoultre presents the most complex Reverso ever. Composed of 11 complications, this Quadriptyque is a celebration of the Reverso’s 90th anniversary and a demonstration of virtuoso watchmaking. The perpetual calendar, tourbillon and minute repeater are joined by unprecedented astronomical functions including the synodic, draconic and anomalistic cycles of the moon. Together they predict solar and lunar eclipses in addition to rare lunar phenomena such as supermoons. All this with one single adjustment of the moon-phase display in 1,111 years. All four faces — a world first — contribute to this plethora of complications which are driven by the manual-winding Calibre 185. Twelve patents were filed during the six years required to develop the movement. Never before has the cosmos revealed so many of its secrets in such a small space and, most of all, in a wristwatch.

Function

  • Function
    Hours, Minutes, Seconds

Complications

  • Display
    Jumping display
    Day/night
  • Calendars
    Large date
    Perpetual calendar
  • Astronomical indications
    Moon phases
  • Striking watches
    Minute repeater
  • Regulating mechanism
    Tourbillon
  • Other complication
    See presentation text

Movement

  • Movement name
    Jaeger-Lecoultre 185
  • Energy supply
    Manual-winding
  • Power reserve
    50 hours
  • Vibrations
    21600
  • Form
    Rectangular

Case

  • Form
    Rectangular
  • Material
    White gold
  • Height/thickness
    15.15 mm
  • Maximum clear dimensions
    51.20 x 31.00 mm
  • Back
    Solid
  • Water-resistance
    30.00 m

Dial

  • Colour
    Grey / blue

Strap

  • Material
    Alligator
  • Colour
    Blue

Characteristics

  • Limited/numbered edition
    10