Case material: Rose gold; Charge: Automatic; Conditions: New Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 246-55b/30 Ulysse Nardin 246-55b/30 Complete Details: Polished 18kt rose gold case with a diamond-set bezel. Silver sunray dial with alternating silver and brown/copper lines.  Applied gold-toned index hour markers with luminous indicators. Blued diamond-shaped hands filled with luminescence. Small seconds subdial at the 6 o'clock position.  Big date displayed at the 2 o'clock position. Second time zone located at the 9 o'clock postion. Automatic movement with an approximate power reserve of 42 hours. Featured Complications: GMT Time Zone This watch is also known as 24655b30