Classic Certina DS Watch – First Generation, Collector’s Piece For sale is a classic Certina DS (Double Security) wristwatch – one of the most recognizable models from this Swiss brand, introduced in the late 1950s as a groundbreaking construction improving shock and water resistance. This particular piece represents the first generation DS with the characteristic flat caseback featuring the turtle logo, a symbol of durability and Certina’s innovative DS system. The watch dates approximately to the 1960s and is now considered an investment-grade model, appreciated by collectors for its historical significance and increasing scarcity on the market. Dial & Hands: The dial features a champagne tone with natural patina, giving the watch a distinctive vintage character. The slim hands – including a subtle blue seconds hand – complement the minimalist hour markers, creating an elegant and timeless look. Key Features: First generation Certina DS Flat caseback with turtle logo (DS system) Original crown signed with Certina logo Classic stainless steel case New leather strap Original dial with DS marking Condition: Visual: very good (natural signs of use and patina) Technical: working Shipping: Insured shipping with tracking Courier: DHL or DPD