18K Wrapped, 25 to 30 Microns Thick , Gold Content - 78% on Casework, V3 Edition !!! Correct 1 : 1 Replication !!!!, Upgraded to Superlume Dial and Needles !!!!! Upgraded to Patek Original Calibre Movement Bridges !!!!Jumbo SizeModel : 18K Rose Gold Wrapped Over SS Case and Bezel in brushed finish, Polish at Chamfer Position, Grey Checker Dial , Superlumed Numeral Hour Markers and Hands on Antidust Rubber Strap with 18K Wrapped Rose Gold Double Deployant .. Release catchMovement: Nickle Plated Japanese Miyota 9015 Automatic movement, 21600bph, Gold Plated Decorated Rotor, Upgraded to Patek Original Calibre Movement Bridges !!!! Functions: Hours, Minutes,Seconds, Date ( Set at Crown) Dimensions : Dia 40mm x 9.5mm ThkMaterial: 1piece forged case construction, solid 316 stainless steel, 18K Rose Gold Wrapped ..25 to 30 Mircons, 78% Gold Content !! Back: Display Caseback with detailed engraving on Case rims.. Crown: One-piece Screw down crown with o ring Crystal:Sapphire crystal Water-resistant