18.9000.9004/71.R585 Zenith. The Zenith Defy El Primero 21 Chronograph 18.9000.9004/71.R585 is an exceptional timepiece that perfectly balances technical excellence with exquisite design. It incorporates hints of radiant gold against the brilliantly exhibited and exceptionally sophisticated movement, showcasing Zenith's timeless principles of quality, refinement, and constant improvement in every aspect. The watch is equipped with the El Primero 9004 caliber, an automatically wound movement comprised of 293 components that contain 53 jewels and works at a frequency of 5 Hz (36,000 vph), offering a power reserve of a minimum of 50 hours. The chronograph function of the watch is particularly noteworthy, with its own escapement that works at a staggering frequency of 50 Hz (360,000 vph), allowing an indication of 1/100th of a second (indicated via a central hand). The chronograph also features a 60-second counter at the six o'clock position and a 30-minute counter at the three o'clock position, along with a power reserve indicator positioned at 12 o'clock. The watch also features central hours and minutes, and small seconds at the nine o'clock position, all presented on the open-worked dial. The 44 mm case of the watch is made of 18K rose gold, which complements the technical excellence of the movement with an element of luxury and elegance. The case is water-resistant to 100 meters / 330 feet, making it suitable for swimming and other water-related activities. The case is mounted onto a black rubber strap with brown alligator leather coating, which provides a comfortable and secure fit, and is secured on the wrist with a folding clasp. Overall, the Zenith Defy El Primero 21 Chronograph 18.9000.9004/71.R585 is a timepiece that combines exceptional technical features with a stunning design. It is an excellent choice for those who appreciate the finest in watchmaking and luxury craftsmanship.
18.9000.9004/71.R585 Zenith Defy El Primero 21 Chronograph 18K Rose Gold Men's Watch