The Basics
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. 1662451 was introduced at SIHH 2016. It features a pink gold case with diamond-set bezel (48 diamonds, 2.62 carats) and a slate grey dial.
| Brand: | Jaeger-LeCoultre |
| Family: | Master |
| Reference: | 1662451 (aka: Q1662451) |
| Name: | Master Grand Tourbillon Pink Gold Diamond |
| Produced: | 2016 |
| Limited: | No |
Below is a detailed look at Jaeger-LeCoultre’s model 1662451 from Master watch family, including the price, case details and movement features.
The Details
Jaeger-LeCoultre’s Master Grand Tourbillon Pink Gold Diamond (1662451 (aka: Q1662451)) was originally released in 2016. This watch features a automatic movement beating at a frequency of 28800 bph ( 4 Hz) to provide a 38-hour power reserve when fully wound.
The Case
The pink gold case measures 43mm in diameter and roughly 13.3mm thick. The round case is paired with a grey color dial with alpha-shaped hands, and a stick / dot hour markers and minute track, covered by a sapphire glass. Jaeger-LeCoultre’s Master model 1662451 is water resistant up to 50 meters (164 ft). A display caseback is over the back of the watch case.
| Material: | Pink gold |
| Glass: | Sapphire |
| Back: | Display |
| Shape: | Round |
| Diameter: | 43mm |
| Height: | 13.3mm |
| Lug Width: | N/Amm |
| W/R: | 50 |
Case Diameter
Case Thickness
Lug Width
Water Resistance
The Movement
The Master 1662451 movement is a powered by caliber 978 made by Jaeger-LeCoultre. The 33-jewel automatic movement is mm in diameter. Its balance wheel oscillates at 28,800 semi-oscillations per hour or 4 Hz. This movement offers a 38-hour power reserve.
| Type: | Automatic |
| Brand: | Jaeger-LeCoultre |
| Caliber: | 978 |
| Base: | Jaeger-LeCoultre 965 |
| Display: | Analog |
| Diameter: | mm |
| Jewels: | 33 |
| Reserve: | 38 hours |
| Frequency: | 28800 bph |
| Time: | Hours, Minutes, Seconds |
| Chronograph: | |
| Additionals: | Tourbillon Escapement |
The Price
How much does the Jaeger-LeCoultre’s Master 1662451 cost? This watch was introduced in 2016 and has been in Jaeger-LeCoultre’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.
CURRENT PRICE: Not Available
For more information, visit Jaeger-LeCoultre online.
Specifications:
- Brand: Jaeger-LeCoultre
- Model: Master Grand Tourbillon Pink Gold Diamond
- Reference Number: 1662451 (aka: Q1662451)
- Limited: No
Case & Dial:
- Material: Pink gold
- Glass: Sapphire
- Back: Display
- Diameter: 43
- Thickness: 13.3
- Lug Width: N/A
- Dial Color: Grey
- Indexes: Stick / Dot and Alpha-shaped hands
- Water Resistance: 50 meters
Movement:
- Winding: Automatic
- Brand: Jaeger-LeCoultre
- Caliber: 978
- Display: Analog
- Diameter: mm
- Jewels: 33
- Power Reserve: 38 hours
- Frequency: 28800 bph
- Functions: Hours, Minutes, Seconds
About Jaeger-LeCoultre
Antoine LeCoultre established his watchmaking workshop in 1833. LeCoultre was a horological inventor, having developed the pinion cutting machine, and a measuring device accurate to one micron. In 1903, a watchmaker named Edmond Jaeger challenged the Swiss manufactures to mass-produce an ultra-thin movement that he had invented. LeCoultre accepted and completed the challenge. This led to a partnership between the two watchmakers, laying the foundation for the company known today as Jaeger-LeCoultre. Jaeger-LeCoultre is part of the Richemont group.
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