Jaeger-LeCoultre · Polaris

Strap for Polaris Mariner Memovox Stainless Steel / Blue / Bracelet

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

Lug width20 mm
Case diameter42 mm
Reference9038180
FamilyPolaris
MovementJaeger-LeCoultre caliber 956AA Hours, Minutes, Seconds | Date | Alarm
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the Polaris 9038180

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Polaris 9038180, seen from the bench

The Jaeger-LeCoultre Polaris 9038180 is the direct heir to the iconic Memovox Polaris from 1968, the world's first diving watch with integrated mechanical alarm. This reference reinterprets that historic architecture with contemporary JLC sensibility. The 42mm stainless steel case features the signature double-layer bezel and layered dial characteristic of the Polaris line. The caliber 956AA manufacture movement powers hours, minutes, seconds, date, and mechanical alarm function. The integrated curved lugs require a strap with shaped heel for perfect fit. The lug width is 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