VINTAGE WATCH CERTINA DS 288, automatic wristwatch, probably 1970s / 1980s, Manufacture Certina / Kurth Freres SA - Switzerland. Thick stainless steel case on secondary leather strap. Gold colored / metallic dial with silver colored baton indexes. With hour, minute, center seconds and date. Marked "Certina / Automatic / DS / 288 / Swiss Made." On the back with turtle relief and marked "Certina DS" / Turtleback. Numbered "346825 / (Ref) 5801500-M" in the lid - inscribed "(Cal) 25-681 / 27 Jewels" on the movement. Case diameter (without crown) 4,1 cm. Watch runs in short time test. (Signs of wear; bumped several times; dial heavily soiled).