This is a Ladies Tiffany & Co. stainless steel Dive/sporting watch measuring 32mm. is stainless steel and 18mm. thick with screw-down crown, original band and buckle, blue dial, quartz movement-all in fantastic condition! I love the deep blue dial, bezel and matching TIFFANY band. The luminous has taken on a nice vanilla patina. This watch is from the 90’s. This watch has the MOD (Ministry of Defence-UK) style design case, which was popular in the 80’s and 90’s. The bezel turns uni-directionally. The crystal is sapphire. The entire watch is original and correct. This sporting Tiffany is seldom found.