Zenith
Defy Skyline Chronograph Skeleton 03.9500.3600/78.I001
42mmCurrent Production
Retail: $16,700
The DEFY Skyline Chronograph Skeleton in a 42mm steel octagonal case with a faceted bezel, featuring a black open dial with contrasting silver-colour subdials. Powered by the skeleton El Primero 3600SK manufacture movement, a high-frequency automatic chronograph with the very first 1/10th of a second indicator. Delivered with both a steel bracelet and a black patterned rubber strap that can easily be swapped thanks to our clever strap changing system.
Source: Zenith website, last updated Mar 2026
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