The Zenith Chronomaster El Primero Ref. 1802404021 is a distinguished chronograph that unites horological innovation with the timeless allure of precious metal. Its elegant 40 mm case, crafted in 18K rose gold, radiates warmth and sophistication, perfectly balanced on the wrist.
Inside beats the legendary El Primero 4002 automatic calibre, the world’s first high-frequency chronograph movement, oscillating at 36,000 vibrations per hour. Renowned for its precision and heritage, this calibre offers a power reserve of approximately 50 hours.
The silver-toned dial, with its tri-compax chronograph registers and discreet date window at 4:30, offers both clarity and functionality. A transparent sapphire caseback allows a glimpse into the exquisitely finished movement—an homage to Zenith’s watchmaking mastery.
Secured with a black alligator leather strap and 18K rose gold folding clasp, the watch exudes refined luxury.

Watch condition (refer to photos)

All images are from the actual watch for sale (WE NEVER USE INTERNET BASED PICTURES). To avoid any misunderstanding regarding scratches etc., please view carefully all images of the watch you’re interested in. The condition can be seen and judged in the pictures.

Case: excellent condition

Clock face: excellent condition

Glass: excellent condition

Back face: excellent condition

Bracelet: excellent condition

Movement: fully operational / checked for performance, authenticity and functionality.

Evaluation

Please consider the unique design of this model combining modern elements of the horologers with the spirit and appearance of the original model launched by Zenith mid-century.

Payment
We accept payments by wire transfer to our company’s bank account, by PayPal or by credit card (VISA, MASTERCARD, etc.). Please note that goods will only be sent after agreed payment is visible into our account.

Shipping
We are shipping our watches also internationally using insured shipping and only the most reliable shipping service by DHL. The shipping cost is supported by the customer and will be added on the invoice.

Sales processing

Immediate after your purchase, you will receive all payment information by e-mail. Your order will be dispatched with DHL within the next working day or within 36 hours after your payment has been received respectively. Incoming payments are checked several times daily via online banking and are forwarded to be shipped immediately.

Item and accessories will be delivered as pictured. Manuals, papers, certificate cards, booklets and boxes are only included in the delivery if mentioned in the description and/or shown in the pictures. The pictures show the actual watch you are buying. All pictures were taken by MD Watches.