Jaeger-LeCoultre Reverso Grande Complication à Triptyque

Reverso grande complication à triptyque (also called Hybris Mechanica 3) is an astronomical wristwatch by Jaeger-LeCoultre.

Grande Complication of the highest level: an astronomical wristwatch with a total of 19 complications, including a perpetual calendar. This timepiece in platinum case, limited to 75 pieces, is the result of over four years of research and development at Jaeger-LeCoultre.

In 2007 the watch was awarded the Special Jury Prize at the Grand Prix d'Horlogerie de Genève.

Movement: Manual winding manufacture movement JLC 175, 21,600 A/h Tourbillon with Ellipse Isometer Escapement 79 jewels Power reserve 48 hours 642 components Case: Platinum Dimensions 37.7 x 55 mm, H 17.9 mm Sapphire crystal with anti-glare treatment Waterproof to 30 m Dials: Silvered Bâton hands Functions: Dial front side: Hours, minutes Official time with 24 hours indication 24 hours indication with red security zone Power reserve indicator of the calendar Dial back side: Signs of the zodiac calendar Sidereal time, sky map Equation of time with indication of sunrise and sunset Carrier plate: Current display of the perpetual calendar with retrograde date Day, month, year, moon phase Bracelet: Alligator leather strap with double folding clasp