Tank Américaine 1740

Large self-windingAutomaticA mechanical movement wound by a rotor as the watch moves on the wrist. Américaine with date and centre secondsCentre secondsA seconds hand mounted on the same axis as the hour and minute hands., about 45 × 26–27 mm; the automaticAutomaticA mechanical movement wound by a rotor as the watch moves on the wrist. followed the 1993 manual model.