Z
Chronomaster Sport (Ref. 03.3100.3600)
Released 2021. Uses Zenith's legendary El Primero movement running at a high frequency for 1/10th-second timing precision.
Specifications
- 03.3100.3600/69.M3100
- 41 mm
- 13.6 mm
- 21 mm
- Steel
- El Primero 3600, automatic, 36,000 vph, 60h power reserve
- 100 m
- Flyback chronograph, 1/10th second
- Tricolor chronograph subdials in black, silver, and blue; bezel with tachymeter scale
- Switzerland
- 1
- IconicSports
- Jun 25, 2026