Case material: Steel; Charge: Automatic; Conditions: New Presentation condition : With boxes and all papers; Model: Big Bang Price on request Gmtbroker Reference: 301.SX.1170.RX this watch features: - stainless steel case with brushed & polished finishes. - brushed finished stainless steel bezel. - case center (edge) lateral black kevlar inserts. - crown & chronograph buttons have rubber centers/inserts that match the black kevlar. - solid black matte dial. - applied brushed finished stainless steel "applique" style index hour markers with luminous fill. - brushed finished stainless steel hands with luminous filled tips (minutes & hours hands semi-skeleton). - white printed minute track with 5 minute arabic numerals intervals on flat black rim on the outer edge of the dial. - immediately recognizable "h" style screws on bezel. - chronograph stopwatch functions: *large central seconds counter with the "h" logo as a counter-weight. *30 minute sub-dial counter located at the 3 o'clock position. *12 hour sub-dial counter located at the 6 o'clock position. - small running seconds sub-dial hand located at the 9 o'clock position. - date window located between the 4 & 5 o'clock position. - hublot caliber hub 4100, beats at 28,800 vph, composed out of 252 parts, contains 28 jewels & has an approximate power reserve of 42 hours. this watch is also known as 301sx1170rx , hublot 301.sx.1170.rx