Seiko 5 Sports X Evisen Skateboards watches

MADE IN JAPAN on Dial and Case Back

SBSA105 Limited edition of 700 

Caliber: 4R36

Vibrations: 21,600 vibrations per hour 

Power reserve: 41 hours

Number of jewels: 24

Diameter: 42.5mm 

Thickness: 13.4mm

Hardlex crystal

See-through screw case back