PIAGET 18k white gold wristwatch reference 12441 A3

PIAGET 18k white gold wristwatch reference 12441 A3, Switzerland around 1970, self winding, solid case, case back screwed-down 4 -times, including 18k white gold bracelet, silvered dial with applied hour-indices, silvered hands, rhodium plated movement calibre 12P, 30 jewels, 6 adjustments, micro- rotor in 24k gold, diameter approx. 32 mm, length approx. 20 cm, weight approx. 101g, Piaget box enclosed, overhaul recommended at buyer's expense, otherwise condition 2, from the estate of a collector