Zenith · Defy

Strap for Defy Classic 41mm White Ceramic

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

Reference49.9002.670/01.R792

FamilyDefy

MovementZenith caliber Elite 670 SK hours, minutes, seconds | date | skeleton

Year2019

CaseTitanium, Ceramic

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 Defy 49.9002.670/01.R792

Selected for the 20 mm lug width · workshop selection

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The Defy 49.9002.670/01.R792, seen from the bench

The Zenith Defy Classic 41mm White Ceramic (ref. 49.9002.670/01.R792) represents the contemporary evolution of the Defy collection, established in 1969 as a symbol of defiance against watchmaking conventions. The 41mm titanium and white ceramic case features a distinctive dodecagonal geometry. The Zenith caliber Elite 670 SK movement is fully skeletonized, displaying 282 chronometer-rated components through a sapphire caseback, with a 5 Hz balance frequency and ±5 seconds per day precision. The watch includes hours, minutes, seconds, and date functions. The 20mm lug width is the specified design dimension for optimal proportion with the 41mm case diameter.

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