Vintage 18k White Gold 1920’s Tiffany Ladies Wristwatch 15 Jewel

Ladies vintage Tiffany&Co. wristwatch in 18k white gold, circa 1920. The inside of the case is stamped 18k. The movement is a 15 jewels Swiss manual wind movement, engraved with tiffany& Co. Wind twice a day about 7 turns, but never wind tight. Keeps good time. The case measures 22mm in diameter. The crystal and dial look like new and the case is in excellent condition. The adjustable watch band is a 1920s black nylon cloth in excellent condition. No original box or papers are available. One year mechanical warranty on the movement.