Zenith – El Primero Chronomaster Open Power Reserve – Ref. 03.2080.4021 – Men’s Wristwatch General Information • Brand: Zenith • Model: El Primero Chronomaster Open Power Reserve • Reference: 03.2080.4021 • Origin: Switzerland (Swiss Made) • Gender: Men • Production Period: 2010s • Condition: Very good condition – light signs of wear on the case, bezel, and strap. Caliber: Zenith El Primero 4021 Case Diameter: 42 mm Note: The clasp is aftermarket. Photos are part of the description. Please examine carefully. Please look at the images... Please examine all photos in detail and read all descriptions individually. Please be aware of customs duties. The watch will be shipped with a tracking number. Customs duties are the buyer's responsibility and beyond the seller's control. Please also see my other watches. Water resistance: Not water/pressure tested. Important Note: Buyer pays ALL import duties and taxes. These charges are the buyer's responsibility.