Jaeger-LeCoultre, Master Tourbillon, wristwatch, 41.5 mm.

Steel, automatic, sapphire crystal, two time zones, date, leather strap, folding clasp, certificate, April 2010, box.

Caliber 978, Movement no. 3489586, Serial no. 2414241, Reference no. Q1658420, Case no. 146.8.34.S.

Service May 2021. Wear due to age and use. The movement is running at the time of cataloguing, Bukowskis does not guarantee the future function of the movement. Please note that the movement has not been tested for timekeeping accuracy and may need a service at the buyer's expense. Watches have been opened to examine movements therefore no warranties are made that the watches are water-resistant. Potential buyers should inspect each watch to satisfy themselves as to condition. For more information, please read our Conditions of Purchase.

Location

Västberga Allé 3, Hägersten - J391

More information

The Jaeger-LeCoultre Master Tourbillon Q1658420 represents a refined blend of technical innovation and classical watchmaking from Jaeger-LeCoultre. Produced around 2010, this high-complication timepiece is housed in a 41.5 mm stainless steel case, paired with a clean silver dial that emphasizes both legibility and mechanical artistry.

At its core lies the in-house caliber 978, an automatic movement distinguished by its tourbillon, visible on the dial and serving both a technical and aesthetic purpose by counteracting the effects of gravity on timekeeping. The watch further incorporates a practical “travel time” complication, allowing the wearer to track a second time zone via a dedicated home time display at 12 o’clock, making it particularly suited for frequent travelers.

Balancing complexity with understated elegance, the Master Tourbillon stands as a testament to Jaeger-LeCoultre’s reputation for combining horological sophistication with everyday usability.

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