One reason the El Primero A385 — one of three stainless steel models introduced in 1969 to be equipped with the El Primero chronograph movement, along with the aforementioned A384 and A386 ...

The Zenith “Master of Chronographs” exhibit tells the intriguing tale of the emblematic El Primero, which nearly became extinct during the quartz crisis. The impressively conceived pop-up ...

The Defy Extreme, a different model, is a chronograph, but it is driven by a different movement, the more “extreme” El Primero 9004 caliber, with two escapements beating at 50Hz (360,000 vph ...

Pairing a 37mm tonneau case with a Gay Frères-designed ladder bracelet, the A3818 featured a blue dial and a bold red seconds hand, along with a number of quirks that set it apart from other El ...

The Zenith Chronomaster Sport 160th Anniversary Edition is made from a signature vibrant blue ceramic. Zenith Tangled up in blue Zenith’s El Primero 1/10th second, high-beat chronograph movement is ...

Powering the all-new black dial Chronomaster Original is the latest version of Zenith’s El Primero caliber, dubbed the El Primero 3600. With its high frequency of 5 Hz (36,000 VpH), the movement ...

For the first time ever, Zenith is offering its iconic Chronomaster Original model in a black tricolor dial. Since the conception of the A386 time-teller in 1969, the El-Primero-equipped ...

Priced at $12,800 USD, the Defy Skyline Skeleton Night Surfer El Primero is released as a 200-piece limited-edition and will be available to shop via Zenith and Time+Tide ’s online stores.

Welcome to Watches of the Week, where we'll track the rarest, wildest, and most covetable watches spotted on celebrities. Will Ferrell’s Zenith El Primero is like the descendent of a great and ...