Production over run pieces by OEM Factory....Same Specs Movt, Casework Treatment !!! Model : Matt Finish Full Ceramic Case, Black Rubber Clad Bezel.,Black Dial, Black Ring Subdials, Steel Stick Markers, Anti Dust Treated Rubber Strap with Insignia Double Deployant Clasp With Release ButtonsMovement: Swiss Eta Chronograph Quartz ( Exact Same Spec As genuine) Functions: Hours, Minutes, Secs(3.00 Subdial) Date (4.30 Set via Crown), Chronograph2.00 Pusher : Start/Stop 4.00 Pusher : Reset Dimensions : Diameter 39.5mm x 11mm Thk Material : 1 piece forged case construction, Full Ceramic, Similar process and finish as per Genuine Back : Solid Case Back with Detail Engraving, Crown : One-piece Insignia Pull out crown with o ring Crystal: Sapphire crystal Water-resistantInclusive of boxset and papers