Original 1969 case with 38 mm diameter Automatic El Primero column-wheel chronograph El Primero Calibre 400: 278 components, 31 jewels and 36,000 VpH Tachymetric scale on the inner bezel ring
A living legend among chronographs. The Chronomaster El Primero watch in a 38mm steel case with a brown alligator leather strap, featuring a silver dial with the iconic different-coloured chronograph counters.