Luxurious and elegant gentlemen's Gubelin IPSO DAY wristwatch. Its case is crafted in striking solid 18 karat yellow gold with a beautiful gold colored original dial. Beautiful gold sweeping hour, minute, and seconds hands with gold toned hour markers accompany the gold case. Its crystal is in great condition. The dial is signed Gubelin IPSO DAY underneath 12 o'clock and SWISS underneath 6 o'clock. The case back has no markings. This watch is manual hand wind 25 jewel caliber G 7015 movement. Serial #207.293, Reference #5/10. A black genuine leather band with a gold toned buckle compliments this watch. It measures 40mm lug to lug, 35mm diameter, and 9.7mm thick. Has been Verified Authentic by a Master Watchmaker, serviced and comes with a one year warranty.