Zenith · Chronomaster Sport

Strap for Chronomaster Sport Yoshida Rose Gold - Baguette / Black

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 Zenith

Lug width20 mm

Case diameter41 mm

Reference22.3102.3600/21.M3100

FamilyChronomaster Sport

MovementZenith caliber El Primero 3600 Hours, Minutes, Small Seconds | Date | Chronograph, Column wheel

CaseRose 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 Chronomaster Sport 22.3102.3600/21.M3100

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Chronomaster Sport 22.3102.3600/21.M3100, seen from the bench

The Zenith Chronomaster Sport 22.3102.3600/21.M3100 is a contemporary evolution of a Swiss watchmaking legend. This 41mm rose gold case sports the iconic Chronomaster family identity with a modern, robust aesthetic. The El Primero 3600 calibre, the world's first automatic chronograph, beats at 36,000 semi-oscillations per hour. The integrated rose gold bracelet ensures chromatic continuity, while the 20mm lug width represents the optimal proportion for this case diameter and water resistance of 100 metres.

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