Zenith El Primero 24.2160.4063

Zenith, El Primero Chronomaster Bullit, ref. 24.2160.4063, ceramic chronograph watch with opening on the dial revealing

Zenith, El Primero Chronomaster Bullit, ref. 24.2160.4063, ceramic chronograph watch with aperture on the dial revealing the balance wheel Movement: cal. 4063, automatic, 31 jewels, no. 454960 Case: no. 229856, diam. 44 mm, glass back revealing the movement Complications: 2-counter chronograph with central seconds, date window, subsidiary seconds counter Zenith strap: black rubber with steel and black PVD pin buckle Zenith Signature: dial, movement, case