A white gold rectangular automatic wristwatch with power reserve indication, Piaget, 'Emperador' circa 2002

18k, circular nickel lever movement, 27 jewels, mono-metallic compensation balance, silvered dial with guilloche decoration and Arabic numerals, unusual subsidiary seconds positioned at 10, sector for 40-hours power reserve indication above 6, polished rectangular case with  brushed flared sides, water-resistant-type case with screwed back, case, dial and movement signed, with an 18k white gold Piaget buckle.