

Specs
| Spec | Value |
|---|---|
| Reference | 03.9300.3620.51.I001 |
| Diameter | 41 mm |
| Material | Stainless steel, octagonal case |
| Water resistance | 100 m |
| Crystal | Sapphire |
| Movement | El Primero 3620 (36,000 vph) |
| Power reserve | 60 hours |
| Functions | Hours, minutes, seconds, date, 1/10th sec |
9,100 EUR
Background
The DEFY Skyline launched in 2022 as Zenith's modern sports watch, built around the El Primero 3620 movement running at 36,000 vph. The octagonal integrated bracelet case references vintage 1970s sport watches while the interchangeable strap system adds versatility. This watch bridges Zenith's chronograph legacy with contemporary design sensibilities and flexibility.
Design
41mm octagonal steel case with faceted bezel. Blue sunburst-patterned dial with Zenith's four-pointed star motif. Comes with interchangeable steel bracelet and blue patterned rubber strap. The 1/10th-second indicator at 9 o'clock is driven by the El Primero's 36,000 vph frequency.
Links
https://www.zenith-watches.com/int/product/defy-skyline-03-9300-3620-51-i001