Model  : ......Polished Stainless Steel 316F Caseset, Brown dial, Superlume Stick Markers and Needles,  Brushed Stainless Steel President Bracelet with New Style Rolesor Clasp,   . Engraved ROLEXROLEX on rehaut with Mserial numbers,  Serial number and Model No Inscribe in Lugs .
Movement:  Nickle Plated Swiss Eta 2836-2 Modified to Rolex Calibre 3186 Markings and Bridges, Automatic Movement, 25J, 28800bph
Functions: Hours, Minutes, Seconds, Date - 2.0 Mag (Set Via Crown)
Dimensions  : Dia 36 mm x 12mm Thk
Material : 1 piece forged case construction, solid 316F stainless steel 
Back :  Solid case back
Crown : One-piece screw down crown with o ring
Crystal: Sapphire crystal, Same Thickness and Height about Bezel as per the Genuine. 
Water Resistant