Description

Details

Jaeger-LeCoultre - 1663406

Master Grand Tourbillon White Gold Aventurine

Brand:	Jaeger-LeCoultre
Family:	Master
Reference:	1663406(aka: Q1663406)
Name:	Master Grand Tourbillon White Gold Aventurine
Limited:	No

Case

Material:	White gold
Bezel:	Gem-Set
Glass:	Sapphire
Back:	Open
Shape:	Round
Diameter:	43.00 mm
Height:	13.30 mm
W/R:	50.00 m

Dial

Color:	Blue
Material:	Aventurine
Indexes:	Stick / Dot
Hands:	Alpha

Description

The master Grand Tourbillon features a case of 43mm, housing its automatic caliber 978. On the dial, the tourbillon escapement, visible through a cut-out at 6:00, takes center stage.

Ref. 1663406 features a white gold, diamond-set case and an alligator strap. The dial is aventurine.

Movement

Automatic movement with tourbillon escapement; 302 parts, height 7.1mm.

Type:	Automatic
Brand:	Jaeger-LeCoultre
Caliber:	978
Base:	Jaeger-LeCoultre965
Display:	Analog
Jewels:	33
Reserve:	38 h
Frequency:	28800 bph
Time:	Hours, Minutes, Seconds
Additionals:	Tourbillon Escapement