Jaeger-LeCoultre · Master Ultra Thin

Strap for Master Ultra Thin Minute Repeater Flying Tourbillon White Gold / Silver

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

Lug width

20mm

20 mm straps All Jaeger-LeCoultre

Lug width20 mm

Case diameter41 mm

Reference1313520 (aka: Q1313520)

FamilyMaster Ultra Thin

MovementJaeger-LeCoultre caliber 362 Hours, Minutes | Minute Repeater | Tourbillon Escapement

CaseWhite Gold

Spring bar

Swiss Standard universal spring bars

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

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Straps for the Master Ultra Thin 1313520 (aka: Q1313520)

Selected for the 20 mm lug width · workshop selection

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The Master Ultra Thin 1313520 (aka: Q1313520), seen from the bench

The Master Ultra Thin represents Jaeger-LeCoultre's line of slim timepieces, characterized by reduced profiles and refined complications. This reference Q1313520 features the in-house caliber 362 with tourbillon escapement and minute repeater, indicating hours and minutes. The case displays contained dimensions in line with the ultra-thin philosophy of the model.

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