Tissot Seastar 1950´s Movement: Cal. 27B-1 . 15 jewels. Ref. 3984755. Working exactly and is clean. Case: Steel. A few scratches, but otherwise good. Back case is good condition and is engraved. ( Sulo was a common man's name in Finland in the 40s and 50s ). Ref. 51033 - 51034 1. The dial is original and has a flat patina. Two scratches. Pointers and markers are in good condition. Size is 36 mm without crown. Original Tissot old style crown ! Acrylic glass is like new. Flexible good quality steel bracelet. Old completely original Seastar ! Buyer is responsible for import VAT and taxes if necessary. Ship it tracked via Finland Post. Registered.