96 Piaget Polo: The Ultimate Sportswatch. .................. The Piaget Polo Sportswatches. Each water-resistant and hand- carved from a single block of 18 karat gold. The new Piaget Polo Strap; the classic square Polo; or the classic round (his with day/date, hers with date, both with sweep-second hand). The Ultimate Sportswatch for him or her. Advance Building Suite 300 Greenfield at 9 Mile 356-7140 Holiday Hours: Mon.-Fri. 9:00-8:00, Sat. 9:00-6:00 Sun. 10:00-4:00