Offered for sale is a vintage Tissot PR516 chronograph wrist watch, Swiss-made, probably ca. 1970s. This watch features a solid stainless steel screwback case, a 17-jewel manual-wind movement (made for Tissot by Lemania) with 60-second, 30-minute,and 12-hour recording functions, a fixed outer bezel with tachymetre and pulsimeter scales, and a black dial with white chapter rings around the subdials. The watch is in excellent, ready-to-wear condition overall, and all of the chronograph functions work correctly. Size: 36mm diameter. Fitted with a genuine Tissot leather strap and buckle (probably original to the watch). The watch includes its original Tissot box.