Zenith Defy Skyline Yellow Gold / Green Ref. 30.9300.3620/74.l001

The Zenith Defy Skyline 30.9300.3620/74.l001 debuted in 2025 as a 41 mm yellow-gold execution of the Defy Skyline line, powered by the El Primero 3620 automatic high-frequency calibre. The case measures 41 mm in diameter, 11.60 mm in thickness, and 46.30 mm lug-to-lug, with a water-resistance rating of 10 ATM. It is fitted with an integrated yellow-gold H-link bracelet with a solid-gold folding clasp, and delivered with an additional black rubber strap equipped with a matching clasp. Both attachments can be exchanged without tools via Zenith’s interchangeable-strap system. The dial is olive green with a sunray pattern and embossed with Zenith’s four-pointed star motif. Indications include central hours and minutes, a colour-matched date display at 3 o’clock, and a 1/10th-of-a-second indicator at 9 o’clock. Hands and hour markers are solid gold or gold-plated, faceted, and treated with Super-LumiNova SLN C1. Inside ticks the El Primero 3620, beating at 36,000 vph (5 Hz) with a 60-hour power reserve. It features a silicon escape wheel and lever and is fitted with a yellow-gold oscillating weight with satin finishing.