Case material: Rose gold; Charge: Automatic; Conditions: Never worn Presentation condition : Without documents; Model: Big Bang Price on request Gmtbroker Reference: 301.PB.131.RX This Watch Is Completely Un-Worn, And Come With The Original Box, Paperwork, And Hangtags. The Watch Is Powered By A 28-Jewel Hublot Caliber HUB 4100 Self-Winding Movement With A Power Reserve Of 42 Hours.   The Case Is 18 Karat Rose Gold With A Brush Finish And High Polish Finished Highlights. The Black Bezel Is Ceramic, And The Case Sides Have Black Kevlar Inserts. The Crystal Is Scratch-Resistant Sapphire, And The Case Back Is Rose Gold With A Sapphire Crystal Which Grants Vision Into The Inner Workings Of The Movement. The Rose Gold Crown Is Set With A Black Rubber Insert.  The Dial Is Black With Rose Gold Applied Index And Arabic Numeral Hour Markers And A Three-Register Chronograph. The Hour, Minute, And Subdial Hands Are Rose Gold-Applied And Luminescent-Filled, And The Chronograph Seconds Hand Is Red Steel. The Date Aperture Is Located At The 4:30 Position.  Mounted To The Watch Is A Hublot Black Rubber Strap, Which Is Closed By a Rose Gold Hublot Folding Clasp. A Warranty And Certificate Of Authenticity Will Be Issued By Element iN Time NYC.