Master Minute Repeater

ref. 1646427

The Master Minute Repeater features an extraordinarily pure tone, made possible by a crystal gong which was the result of joint research conducted by the engineers of the Manufacture and sound specialists. Precision and Haute Horlogerie: 15-day power-reserve, two barrels, variable inertia balance. Qualitative power-reserve indication. Dial revealing the heart of the mechanism. One of the only water-resistant minute repeater watches.

Versions

Focus

Crystal gong, Master Minute Repeater

The crystal-clear sound and exceptional intensity are made possible by a crystal gong testifying to extraordinary research and close cooperation between major personalities in the music world and the movement engineers and technicians of the Manufacture.
Power reserve, Master Minute Repeater

Power reserve, Master Minute Repeater

To underscore its exceptional character, the watch has a 15-day power reserve and displays the torque released by its the two barrels.

Technical details

Reference:
1646427
Case material:
Platinum
Strap/bracelet:
Alligator Leather
Jaeger-LeCoultre Calibre
  • 947
Movement
  • Hand-winding
  • Number of pieces : 413
  • Vibrations per hour : 21600
  • Power-reserve : 15 Days
  • Jewels : 43
  • Barrel : 2
  • Height : 8.95 mm
Functions
  • Hour - Minute
  • Minute Repeater
  • Barrel torque indicator
  • Power-reserve
Case
  • Platinum
  • Water resistance : 5 bar
  • Diameter : 44mm
  • Thickness : 15.5mm
Dial
  • Mother-of-pearl
Hands
  • Alpha
Gem-setting
  • Diamond : ~112
  • ~7.9 carats
Strap/bracelet
  • Alligator Leather
Buckle
  • Folding Buckle 20.0 mm

Jaeger-LeCoultre Calibre 947