Tag Heuer automatic chronograph ref 870.206 CASE : solid stainless steel case with screw back waterresistant to 200 meters.All properly signatures on it.Uni-directional turning bezel DIAMETER :37mm without crown and 13mm thickness MOVEMENT : automatic movement valjoux 7750 DIAL : silver dial with 3 subdials in black - all original Luminous hour indexes - discolloration HANDS : gold mercedes luminous hands - all original GLASS : sapphire free of scratches CROWN : original crown and pushers STRAP : original bracelet in full lenght over 23cm BUCKLE : original folding clasp Watch is in used and not polish case.Movement working properly. Look at the pisc,that told more than 1000 words During in house testing the watch was functional. Long-term precision and regularity cannot be guaranteed. Will be send registered and insured by EMS Please look at my other watches too.