Jaeger-LeCoultre · Duomètre
Strap for Duomètre Sphérotourbillon Pink 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
Lug width20 mm
Case diameter42 mm
Reference6052420
FamilyDuomètre
MovementJaeger-LeCoultre caliber 382 hours, minutes, Foudroyante seconds, Additional 24 hours Hand (adjustable), small seconds | date | power reserve indicator, tourbillon escapement
CaseRose Gold
Straps for the Duomètre 6052420
Selected for the 20 mm lug width · workshop selection
Black Rubberized Alligator Strap with Red Tribal Stitching€185
Matte Dark Gray Alligator Strap€195
Matte Black Alligator Strap — Minimal Stitching€149
Vintage Brown Calfskin Strap — Natural Patina€98
Hammered calfskin strap in cuoio€98
The Duomètre 6052420, seen from the bench
The Jaeger-LeCoultre Duomètre 6052420 is a pink gold watch featuring the caliber 382, a complex movement housing complications including a Flyweight, tourbillon, independent small seconds, power reserve indicator, and date display. The 42 mm pink gold case combines satin and polished surfaces, with curved lugs designed for a 20 mm strap. The movement exemplifies the Duomètre philosophy through functional separation of the going train from the regulating train via dual wheel systems.
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.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only