JACOB & CO "FIVE TIME ZONE Steel wristwatch, mother-of-pearl main dial with luminescent Arabic numerals, 4 small auxiliary dials for 4 additional time zones Paris, New York, Los Angeles and Tokyo. They are paved with brilliant-cut diamonds, as is the removable bezel. Watch equipped with 5 quartz movements. Leather strap with adjustable steel folding clasp, signed. Circa 2010. It is accompanied by its box containing its case, papers, 3 bracelets and 3 buckles as well as an additional bezel. (full set). Diameter: 40 mm.