Jaeger-LeCoultre · Master Ultra Thin

Strap for Master Ultra Thin Pink Gold Diamond

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter34 mm
Reference1452507 (aka: Q1452507)
FamilyMaster Ultra Thin
MovementJaeger-LeCoultre caliber 849 Hours, Minutes
CasePink Gold

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Master Ultra Thin 1452507 (aka: Q1452507)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Master Ultra Thin 1452507 (aka: Q1452507), seen from the bench

The Jaeger-LeCoultre Master Ultra Thin ref. 1452507 is an ultra-thin timepiece from the Grande Maison in the Vallée de Joux. The 34mm rose gold case measures just 7mm thick and features precisely curved lugs. The manual-wind caliber 849 displays hours and minutes with refined simplicity. The watch lug width is exactly 20mm.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only