Rare vintage Cortebert big size cal. 671 - very rare and appreciated watch for collectors in really good condition considering its age. Fixated lugs, vintage style wristband and beautiful bauhaus style dial with full roman numbers. Brand: Cortebert Made in Switzerland Year: 1940s Case diameter without the crown: 37 mm Mechanism: swiss, hand-winding, Cortebert in house 671 caliber Mechanism condition: Working nice and keeps good time, tested by professional watchmaker. Dial condition: Dial in original condition, patinated Case material: Steel Lug width: 20mm You will receive same watch you see on photos so please check them to determinate visual condition for yourself. Shipping insured, well protected within 2 working days after received payment.