Zenith

Open

Reference Number :

03.3300.3604/69.M3300

Series : Chronomaster

Retail: $10,000

(As of: 02/2024)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Zenith. If you are interested in selling this watch to us, you can contact us here.

Quick TakeThe Zenith Chronomaster Open Ref. 03.3300.3604/69.M3300 is a horological masterpiece that redefines transparency in watch design. With a 39.5mm steel case, matte silver dial, and tricolour counters, it seamlessly blends modern aesthetics with precision engineering. The transparent counter for the running seconds offers a unique perspective on the El Primero movement, making it a visual delight for watch connoisseurs. This watch is not just a timepiece; it's a testament to innovation, showcasing the high-frequency escapement with lubricant-free silicon components in the modified El Primero 3604 movement. With a 60-hour power reserve, it's a symbol of precision and ingenuity in horology, perfect for those who appreciate the art and science of timekeeping.

DescriptionDive into the world of precision craftsmanship with the Zenith Chronomaster Open Ref. 03.3300.3604/69.M3300, a timepiece that pushes the boundaries of innovation. Housed within a sleek 39.5mm steel case, this watch features a matte silver dial adorned with tricolour counters, creating a visually captivating contrast. What truly sets it apart is the transparent counter for the running seconds, offering a novel and unexpected view of the El Primero movement's inner workings. The integrated steel bracelet not only ensures comfort but also complements the watch's modern design sensibilities.

In the realm of horology, the Chronomaster Open is a testament to pioneering movements. It boldly exposes the beating heart of the El Primero 3604 1/10th of a second automatic chronograph movement, showcasing the high-frequency escapement with lubricant-free silicon components. The modified version of the 3600 movement, the 3604, features an open base plate and bridges, allowing watch enthusiasts to marvel at the intricate 5Hz escapement mechanism. With a generous power reserve of 60 hours, this watch is a fusion of precision and ingenuity, embodying the spirit of innovation in timekeeping.

GenderUnisex

SignaturesZenith

Country of OriginSwitzerland

Case Size39.5 mm

MovementAutomatic

CaliberEl Primero 3604

FunctionsHours, Minutes, Seconds, Chronograph

Power Reserve60 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Dial ColorSilver