Vacheron Constantin Malte Dual Time Regulator. Case 39 mm, 18k White gold. White dial features seconds and date sub-dial at 6 o'clock, second time zone sub-dial at 9 o'clock, hour sub-dial at 12 o'clock. VC Caliber 1206, 31 jewels, estimated power reserve of 65 hours.Blue NEW alligator leather strap with White gold tang buckle. As a member of the International Watch and Jewelers Guild (IWJG) Since 2010. We stand by the products we sell. Please add me to your list of favorite sellers and visit often. Thank you for your business.