Tissot Men's PRS 516 Chronograph Black Dial Leather Strap T1004171605100 - First Class Watches™ | Watches for men, Luxury watches for men, Tissot watches
La Cote des Montres : Enchères Tissot, "PR 516". Produced circa 1965. Unusual water-resistant, tonneau-shaped, stainless steel gentleman's wristwatch with round button chronograph, registers, tachometer, pulsometer, and a stainless steel articulated Tissot
Sport Analog Tissot PRS 516 Wristwatches for sale | eBay