MOVADO Polyplan reference 4009 rare, big 18k white gold rectangular wristwatch, Switzerland around 1915, manual winding, strong curved hinge case, silvered dial restored, outline- numerals and minutes in enamel, silvered tree-tier-movement calibre 400, 15 jewels, 4 adjustments, compensation-balance with Breguet-hairspring, measures approx. 54 x 22 mm, overhaul recommended at buyer's expense, condition 3, property of a collector