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Zenith · Chronomaster Sport

Strap for Zenith Chronomaster Sport 03.3101.3600/21.M3100

Integrated attachment: measurements, the most common questions, and the way to a made-to-measure strap.

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  • Ships in 1–3 working days
  • Worldwide shipping
  • 30-day returns
  • 12-month warranty on manufacturing defects
  • Hand-stitched in Milan

Integrated attachment

The Zenith Chronomaster Sport 03.3101.3600/21.M3100 has its strap attachment integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.

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Case diameter41 mm
Reference03.3101.3600/21.M3100
FamilyChronomaster Sport
MovementZenith caliber El Primero 3600 hours, minutes, small seconds | date | Chronograph, column wheel
Year2021
CaseCeramic, Stainless Steel

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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Chronomaster Sport Yoshida Stainless Steel / Black / Bracelet — watch

What I'm asked about the Zenith Chronomaster Sport 03.3101.3600/21.M3100

What strap size does the Zenith Chronomaster Sport 03.3101.3600/21.M3100 take?

For this reference I won't give you a size I'm not sure of yet. Send me a photo of the watch on WhatsApp: I'll recognise it and tell you how many millimetres you need.

Can the strap on the Zenith Chronomaster Sport 03.3101.3600/21.M3100 be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

For changing the strap

Classic Strap and Bracelet Removal Tooltwo-tip spring bar tool→Milano Straps Premium Swiss Standard Watch Bucklestang buckle, steel or PVD→Leather Conditioner Milano Strapsnourishes and protects the strap→Casati Milano Rectangular Epsom Leather Travel Case — Brownfor the watch and spare 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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only

The atelier's website: casatimilano.com

Updated on · by Antonio Zichichi