Best Edition Bell Ross BR01 2016 Burning Skull Limited Edition MOVEMENT:  Asia 23J Automatic Movement CASE DIAMETER:  46mm X 46mm THICKNESS:  10.5mm (1 : 1 Casework Profile)  DIAL COLOR:  3D Skull Stamped on Dial  CASE MATERIAL:  Brushed Solid 316L Stainless Steel (With Tattooed Engraving on Case) BRACELET:  Brown Leather Strap with Insignia Tang Buckle FRONT GLASS:  Sapphire Glass with AR Coated  BACK GLASS:  Solid Case Back with Special Burning Skull Tattooed Detailed Engraving  CLASP TYPE:  Tang Buckle DATE INDICATOR:   OTHER REMARKS: Waterproof to 30m direct from Factory