HAMILTON Hamilton Khaki Code Breaker Auto Chrono Khaki Code Breaker Auto Chrono Model Number: H79686333 Case Diameter: 46mm (length) x 48.5mm (width) x 15mm (thickness) The Code Breaker chronograph is rare with a low distribution volume. Purchased new about 18 years ago and has been mostly stored in a watch box. Used infrequently, it is in good condition for its age. There are no major scratches, but there are some minor scuffs and scratches. The rubber band is adjusted for a wrist size of approximately 17cm. This is a listing for the watch itself; the original box and instruction manual are not included. Also, because it has been used infrequently, it has not been overhauled. This is a very unique and rare watch. For those interested, how about adding it to your collection on this occasion?