MODEL: 79230DK S/NO: "I602xxx" SERIES BOX & CERT DATED APRIL 2017, LOCAL AD. Tudor automatic caliber movement, PVD stainless steel case diameter 41 mm, original leather strap with PVD stainless steel double-fold clasp, Date, Luminescent Hands, Screw-Down Crown, White luminescent indexes, and Snowflake gilt hands.