Model 116509... Upgraded to 316F Steel and Superlume Dial !!!! Upgraded to more refined casework and Invisible Etched Crown on Crystal !!! Calibre 4130 Movement Bridges and Engravings as per Genuine !!! Model : Polished 316F Stainless Steel Caseset, Blue Dial, Blue Subdials, Superlume Stick and Numeral Markers and Needles on SS Bracelet with Double Locking Clasp, Engraved Rehaut with M serial numbers Movement: Asia 7750 Valjoux Working Chronograph movement, 28800bph, Engraved Rotor, New Improved 29J Version, Modded to Calibre 4130 Movement BridgesFunctions: Hours, Minutes, Seconds : Running Secs at 6.00 subdials, Chronograph : 3.00 subdial - minute counter, 9.00 subdials, hour counter 2.00 pusher - start/stop chrono, 4.00 pusher - reset Dimensions : Dia 40mm x 13mm Thk Material : 1 piece forged case construction, solid 316 stainless steel Back : Close case back with Hollogram Crown : One-piece Screw down crown with o ring Crystal: Sapphire crystal with laser etched crown at 6.00, Invisible Etched Crown Model No and Serial number engraved in lugs at both endsWater-resistant
