SK3 Seiko Presage. Reference SSA337J1. Watch measures 39mm and is made from steel. Automatic Seiko movement caliber 4R57. Sapphire crystals on both sides of the case. Waterproof 10ATM or 100 meters. Functions are hours, minutes, sweep seconds, pointer date and power reserve indicator. This watch is fitted with the original black calf skin leather strap with steel pin buckle. Naturally this watch is complete with the original box and papers dated June 2018. Please be aware that this watch was produced in a limited edition of 3000 pieces only. Please also be aware that this watch is still under official Seiko warranty. A collector's item! SOLD