Additional information
| 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 |
More watches using the Jaeger-LeCoultre 978 caliber
