Assorted Models of The XL Ballon De Cartier SeriesModel : 18K Rose Gold Plated Polished 316F Stainless Steel, Assorted Dials as Shown, 18K Rose Gold Plated Link Bracelet with Insignia Double Deployant ClaspMovement: Nickle Plated Japanese Miyota 9015 Automatic Movement,21J, 28800bph, Gold Insignia Rotor,Functions: Hours, Minutes, Seconds (Exposed Balance Wheel as Secs) Sun Moon Phase Blue Dimensions : Dia 47mm x 12mmMaterial : 1 piece 316F Forge Stainless Steel Casework, 18K Rose Gold Plating.. 5 Mils Back : Spring Open Officier Caseback over Display Caseback with Serial Engraving on Case rims... Crown : One-piece Screw down crown with o ring Crystal:Sapphire Crystal, Please note Genuine Watch does not have AR coating ...Water-Proof to 30m at Factory