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Close Up: Jaeger-LeCoultre Master Ultra Thin 1907

The newest addition to the Master Ultra Thin Collection, this timepiece is just 4.05mm wide...

Close Up: Jaeger-LeCoultre Master Ultra Thin 1907

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The Haute Minute

The newest addition to the Master Ultra Thin Collection, this timepiece is just 4.05mm wide...

Last year Jaeger-LeCoultre unveiled the Master Ultra-Thin Jubilee timepiece, which spent about a year with the status of the thinnest production watch in the world. That title then passed to Piaget’s Altiplano, but this year Jaeger-LeCoultre’s responded by presenting the world’s thinnest watch with a tourbillon and repeater, and the unveiling of a new addition to the Master Ultra Thin Collection, the Master Ultra Thin 1907.

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The new Master Ultra Thin 1907, an extra-slim pink gold timepiece, has already arrived in-store at Jaeger-LeCoultre’s Moscow boutique, where Knockoff Watches Wholesale got a glimpse of it. The case of the Jaeger-LeCoultre Master Ultra Thin 1907 measures a mere 4.05mm in width. To make it easier to understand just how thin that it, we compared it with a coin, a wedding ring, and a watch – the Master Ultra Thin Moon 39, which measures 9.9mm in width.

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As you can see, the Master Ultra Thin 1907 is really quite slim. A mechanical Calibre 849, one of the world’s thinnest manual winding mechanisms, makes this possible, its height only 1.85mm.

Jaeger-LeCoultre’s Master Ultra Thin 1907 features simple functions – just two hands. Energy that accumulates in the winding barrel provides 35 hours of trouble-free operation. The movement is decorated with a Côtes de Genève pattern, but it can be glimpsed only after removing the golden caseback.

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In terms of styling, the Master Ultra Thin 1907 pays tribute to Jaeger-LeCoultre’s Couteau (French for the knife), an ultra-thin pocket watch produced by the manufacture in 1907. The Master Ultra Thin 1907 inherited a sharp-sided case, evoking the profile of a knife.

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For more information please visit the Jaeger-LeCoultre website. Photo credit: Chronoscope.ru for Knockoff Watches Wholesale Russia.

Adrienne Faurote
Adrienne Faurote
Editor in Chief · Knockoff Watches Wholesale
As a former New Yorker, now a “Miamian,” Adrienne Faurote joined Haute Living in August of 2021. She currently serves as the Haute Media Group Editor-in-Chief, overseeing all editorial platforms within the Haute Media Group while also maintaining her role as Fashion, Jewelry Watch Director. Prior to her position at Haute Living, Faurote was the Market Editor at Marie Claire Magazine US, amassing over ten years in the industry, becoming an authoritative voice in all things fashion, jewelry, and watches.
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