
Of course, this was the famous ad for Red Bull when daredevil, Felix Baumgartner strapped the El Primero Stratos watch to the wrist of his right hand before making history. Magazine called one of the most compelling ad campaigns in the last decade. The El-Primero movement was also involved in what Inc.At the time that it was introduced, it was by far the best chronograph

It was the first, or at least one of the first automatic chronograph movements ever created.Few in-house chronographs cost under $10k.It is a column-wheel chronograph that has a horizontal clutch in order to accommodate other complications such as triple date and moon phase.1st 5Hz / 36,000 VpH high-beat chronograph which beats so fast that you can barely see the balance moving.300 sets of hands are involved in its manufacturing and assembly.It takes nine months to manufacture all of the 278 components that go into the El Primero caliber.Let's review details and facts about the iconic El Primero movement:

Since we're bringing up the Rolex Daytona, it's good to also mention that there was a time when the Cosmograph Daytona used the El Primero movement (a fun little factoid there). If you compare it to other famous chronographs such as a 42mm Speedmaster or the 40mm Cosmograph Daytona, you'll notice that the dial looks larger on the El Primero due to the fact that there is no bezel taking up that extra space on the dial like on the Omega and Rolex chronographs. My first impression is that the 38mm mm Zenith El Primero wears and looks like a larger watch when on the wrist. Zenith Chronomaster El Primero 38mm Review The El-Primero is possibly the most iconic chronograph movement and a very significant one at that.
