Zenith El Primero 20-0210-400

Zenith El Primero chronograph wristwatch circa 1990s

in steel and laminated in gold, ref.20-0210.400, 39 mm round case. white dial with Roman numerals, three subdials for the chronograph, date display between 4 and 5 o'clock, mechanical movement with automatic winding, caliber 400, strap with buckle, signed case, dial and movement