1UTAG.S04A.C121G Arnold & Son. This Men`s Watch has 18K white gold case with a round bezel and smooth lugs made of the same precious metal. Blue dial with luminescent hands, black Roman numeral hour markers, two second time zone and 24-hour time sub-dials in the top half and a tourbillon in the lower half. Manual winding movement with 110 hours power reserve. Black hand-sewn alligator leather strap. This model is water-resistant up to 30m/110ft. All preowned watches are not returnable. One year warranty for all watches. 11UTAG.S04A.C121G Arnold & Son Palladium Watch.