Zenith · Defy

Strap for Defy Zero G Rose Gold / Skeleton / Alligator

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 diameter44 mm

Reference18.9000.8812/79.R584

FamilyDefy

MovementZenith caliber El Primero 8812 S Hours, Minutes, Small Seconds | Power Reserve Indicator, Skeleton

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 Defy 18.9000.8812/79.R584

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Defy 18.9000.8812/79.R584, seen from the bench

The Zenith Defy reference 18.9000.8812/79.R584 is equipped with the automatic El Primero 8812 S calibre with power reserve indication and skeletonized dial. The movement displays hours, minutes and small seconds through the open structure that exposes the inner mechanism. The case features a modern construction with integrated lugs according to the distinctive design of the Defy collection.

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