The Jaeger-LeCoultre Master Ultra Thin Tourbillon ref. 1682410 is crafted with a 40mm pink gold case and an eggshell white dial, powered by the self-winding caliber 978G with its tourbillon escapement.
Movement Type
Automatic
Caliber
978GJewels
33
Reserve
48
Frequency
28800
Hands
Center Seconds
Shape
Round
Material
Pink Gold
Glass
Sapphire
Thickness
10.70 mm
Diameter
40.00 mm
Water Resistance
50.00 m
Dial Color
Ivory
Material
Alligator
