BOUCHERON fine 18k yellow gold ladies wristwatch

BOUCHERON fine 18k yellow gold ladies wristwatch, France/Switzerland around 1960, manual winding, chessboard-shaped textured high-quality bracelet and dial, covered buckle on case, original winding crown, rhodium plated baguette-movement, 17 jewels, length approx. 15,5 cm, width approx. 11 mm, weight approx. 42g, overhaul recommended at buyer's expense, condition 2, from the estate of a collector