TAG HEUER, Formula 1 Chronograph, ref. CAZ1011.BA0843. Stainless steel wristwatch. Anthracite dial, three-counter chronograph, date. Black ceramic tachymeter bezel. Quartz movement. Original steel bracelet with tags. Sold with TAG Heuer warranty card. Diameter: 43 mm The watch is in working order at the time of writing this catalogue; however, we cannot guarantee its future performance. As the watch has not been tested over an extended period, we cannot guarantee the functioning of the movement or its power reserve. We recommend that the watch be serviced.