RARE VINTAGE KELBERT SWISS CHRONOGRAPH WRIST WATCH c1960s VALJOUX 72 INFORMATION: The Valjoux 72 is a three-register, manual-wind chronograph movement, which traces its origins back to the 1930s. The V72 was used in the Heuer Carrera, as well as the Rolex Daytona. The Valjoux 72 models offer no date complication and has the following dial layout: 3 o’clock: 30-minute chronograph register 6 o’clock: 12-hour chronograph register 9 o’clock: running seconds Dial signed Kelbert in very condition Watch is in good working order Case signed Kelbert Watch Co. Swiss Case diameter 34 mm without crow and 36 mm with crow Tickness 12 mm Shipping with registered signed-for mail