Zenith · Defy
Strap for Defy Zero G Rose Gold / Skeleton / Bracelet
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 diameter44 mm
Reference18.9000.8812/79.M9000
FamilyDefy
MovementZenith caliber El Primero 8812 S hours, minutes, small seconds | power reserve indicator, skeleton
Year2018
CaseRose Gold
Straps for the Defy 18.9000.8812/79.M9000
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 Defy 18.9000.8812/79.M9000, seen from the bench
The Zenith Defy 18.9000.8812/79.M9000 is a 44mm rose gold skeleton watch featuring the El Primero caliber 8812 S chronograph movement. The skeletonized design exposes the mechanical heart with hour, minute, small second, and power reserve indicators visible through the transparent caseback, offering approximately 50 hours of power reserve. The 20mm lug width ensures precise integration with aftermarket straps, maintaining the elegant proportions between the angular case geometry and the wrist.
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