98. 98Y Movado. A rare and unusual oversized 18K gold manual wind wristwatch with curved rectangular case Movado. Rare montre bracelet surdimensionnée en or jaune 18K (750) avec boîtier rectangulaire curvex mouvement mécanique Model: Polyplan Reference: 4009 Date: Circa 1920 Movement: Curved jewelled manual wind, No.400870, Patent No.60360, DRP No.257360 Dial: Silvered, black Arabic numeral hour markers, black outer minute track with 5 minute markers, subsidiary seconds at 6, blued steel modern hands Case: Polished highly curved hinged, winding crown at 12, No.401056 Strap/Bracelet: Black alligator leather Buckle/Clasp: Gold plated buckle Signed: Case, dial & movement Size: 22x43mm Weight: 36,95gr