Genuine dark blue nixon watch 51-30 chrono men's a083-2219-00 the story superior functionality good looks, brains & brawn combined the 51-30 chrono rates second-to-. Features inspired handsome, easy-to-read 51 mm design that launched the oversized trend, with 3 cd textured subdials superior function 6-hand chrono, date window, 24-hour & seconds subdials, custom-molded hands with luminous fill well equipped concave dial ring with rotating bezel with countdown timer, bold numbers & printed seconds track durable construction 3-link stainless steel or acetate band with stainless steel double locking clasp with micro adjust team designed crown positioned at 9 o clock & pushers at 8 & 10 to prevent wrist bite while surfing full specs movement: miyota japanese quartz 6 hand chronograph with date & a 9-hour crown & pusher placement. Dial: the dial is surrounded by a concave dial ring & includes bold printed indices, a printed seconds track, cd textured subdials & custom molded hands with luminous fill. Case: 51mm, 300 meter30 atm custom solid stainless steel, solid stainless steel or handmade acetate unidirectional rotating bezel with countdown timer, hardened mineral crystal, screw down crown & pushers, stainless steel screw down caseback & screw pin lugs. Band: 25mm custom solid stainless steel or handmade acetate 3-link bracelet with stainless steel double locking clasp with micro adjust. User manual includes: the original box, a manual & an extra link.