Very nice vintage watch, in the Sicura Divers Computer style, from around 1970. The case measures 42mm without crowns. The metal bracelet matches very well but is not the original Sicura. The watch works very well, changes the date perfectly. The watch is in good condition for its age, the case is in good condition, the chrome is not chipped, the glass is in good condition, the dial is the same. Defects that appear on this watch are the bezel which is not the original one has been replaced and the 2nd key which is only intended to adjust the inner bezel is blocked. The upper crown rotates and sets the excellent mechanism with 23 jewels. View the pictures carefully and read the description carefully. Courier delivery