Case material: Rose gold; Charge: Automatic; Conditions: Good Presentation condition : With boxes and all papers; Price on request Gmtbroker Reference: j029037440 Jaquet Droz j029037440 Complete Details: This watch features: Case: Brushed finished titanium middle case, bezel & case back. 18kt rose gold brushed & polished finished "claws", lugs & crown, Dial: Black carbon fiber dial. Recessed time & grand seconds sub-dials. Time sub-dial with white painted Roman Numerals except for the numbers 5, 6 & 7 which are a luminous Arabic numerals. Brushed & polished rose gold flange around the sub-dials with minute & seconds track indicators.  Brushed titanium  plates applied to the dial with polished rivets, providing nice contrast & balance to the dial. Polished rose gold hands with luminous tips. Grande (over-sized) seconds sub-dial - with white printed Arabic Numeral 10 seconds incremental markings & seconds track on the rose gold rim. Jaquet Droz Caliber 2663A-S (2633a.4), beats at 28,800 vph, contains 30 Jewels & has an approximate power reserve of 68 hours. This watch is also known as j029037440