Elegant 18 kt 750 yellow gold men's wristwatch by CORUM. The vintage collectors' classic from the 1960s Model: LONGCHAMP Reference number: 1001 Series number: 78 Casing: flat casing made of yellow gold 18 kt 750, hallmarked Movement: Aurore Viellert calibre 4207 Swiss made manufacture hand-wound movement, 17 jewels, f = 18000 A/h. power reserve 42 h incabloc. Movement number: 17764 Glass: plexiglas Dial: gold-coloured dial with two golden hands, signed: CORUM, LONGCHAMP, Swiss made Back: hinged back Strap: vintage crocodile strap 16 mm of baby crocodile Water resistance: 30 m Diameter: Ø 34 mm without crown, thickness: 6.5 mm Total length: 22.5 cm Weight without strap: 30 g. Condition: the watch is in good used condition - slightly scratched. The movement runs accurately - very good values with amplitude and G: gear on timing machine. Shipping: with original Longines wristwatch - without box and documentation! Insured shipping with DHL All watches are tested for precision on the professional timing machine Chronoskop CHR-8 PRELIS, made in Germany - and are regulated accordingly. Händlerbund Management AG member Member number: 396410 IHK - Munich Chamber of Commerce number: 89560357215 Rosenheim tax office VAT ID number: DE 209145072 Have fun bidding!