Vintage V657-8120 Model number V657-8120 , case number 9N1196. Black dial with 3 sub dials for sec, mins, Tachymeter , date window and red/with sweeping seconds hand. Stainless steel case with a crown at 3 o'clock position and 2 push buttons, date at 3 o'clock position Stainless steel case backing and Original full steel SS bracelet with double safety lock 3 fold clasp , for wrist ca round 20 cm. 21 mm. wide. Water resistant to 100m , case 41 mm. thickness 11 mm. condition of the whole watch is very good. will by delivered with box, card and papers ( proof of purchase ) Wil be shipped registered ( and it is possible to pick up at the seller's place in Amersfoort.)