Movement: Manual WindingWater Resistance: 50 MetersCase Material: 18ct Rose GoldCondition: New (Original Box & Papers) Warranty: Glashutte Original Official 2 Year GuaranteeSenator Chronometer in a contemporary look. its functions are driven by the manual winding Calibre 58-01 developed in-house. Its features include a refined second-stop and reset mechanism, which stops the time display, resets the second display to zero and keeps it there when the crown is pulled out. This model use CALIBRE manual winding movement 58-01 and functions second stop Panorama Date hour and minute (central) day/night indicator, its case Polished/satin-brushed red gold, sapphire crystals front and back, water resistant to 5 bar. Dial is silver-grained lacquer, laser-engraved numerals and indexes and match with Louisiana Alligator leather strap dark brown, red gold pin buckle