Case material: Rose gold; Charge: Automatic; Conditions: New Presentation condition : With boxes and all papers; Model: Quadrato Dual Time Perpetual Price on request Gmtbroker Reference: 326-90cer/61 Ulysse Nardin 326-90cer/61 Complete Details: New to the Ulysse Nardin Perpetual Calendar series - with a substantial Bold Square Case. This watch features: Polished and brushed 18kt white gold case with a black ceramic bezel. Silver guilloche dial with lumious hour indicators and a gold Arabic numeral for 12. Gold skeletonized hands filled partially with luminescence do not intefere with reading the dial. Perpetual calendar complication with day/date/month/year displays. GMT/second time zone with a blue arrow-head hand pointing to the hour indicators in the blue rim around the dial. Small seconds sub-dial located at the 9 o'clock position. Automatic movement with an approximate power reserve of 45 hours. This is one of the only perpetual calendar complications that allow the date to be quick-set forward and backwards. Featured Complications: Perpetual Calendar | GMT Time Zone This watch is also known as 32690cer61