Jaeger-LeCoultre Master Grand Tourbillon

Reference:
1663417
Case material:
White Gold
Strap/bracelet:
Alligator Leather
Jaeger-LeCoultre Calibre
978
Movement
Automatic
Number of pieces : 302
Vibrations per hour : 28800
Power-reserve : 48 Hours
Jewels : 33
Barrel : 1
Height : 7.10 mm
Functions
Hour - Minute
Tourbillon
Seconds
Case
White Gold
Water resistance : 5 bar
Diameter : 43mm
Thickness : 13.3mm
Dial
Mother-of-pearl
Hands
Alpha
Gem-setting
Diamond : ~94
~8.0 carats
Strap/bracelet
Alligator Leather
Buckle
Folding Buckle 20.0 mm