Zenith · Chronomaster Sport
Strap for Chronomaster Sport Yoshida Rose Gold - Baguette / Rainbow
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 diameter41 mm
Reference22.3103.3600/21.M3100
FamilyChronomaster Sport
MovementZenith caliber El Primero 3600 hours, minutes, small seconds | date | Chronograph, column wheel
Year2023
CaseRose Gold
Straps for the Chronomaster Sport 22.3103.3600/21.M3100
Selected for the 20 mm lug width · workshop selection
Black Rubberized Alligator Strap with Red Tribal Stitching€185
Matte Dark Gray Alligator Strap€195
Millennium Green Alligator Strap — Minimal Stitching€149
Vintage Brown Calfskin Strap — Natural Patina€98
Hammered Calfskin Strap Light Blue€98
The Chronomaster Sport 22.3103.3600/21.M3100, seen from the bench
The Zenith Chronomaster Sport 22.3103.3600/21.M3100 is a rose gold chronograph launched in 2021, reinterpreting the legendary A386 from 1969, the first integrated automatic chronograph by the Geneva-Swiss manufacturer. The 41mm rose gold (5N, 18-carat) case houses the El Primero 3600 caliber, oscillating at 36,000 alternations per hour (10 Hz) for one-tenth second chronometric resolution. Featuring column wheel command, hours, minutes, small seconds, date, and 100-meter water resistance, this model accommodates a 20mm lug width, designed to match vintage Zenith sports standards while supporting quality aftermarket straps.
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