An 18ct gold 'Symbiose' two tone wristwatch, by Corum, the circular dial applied with Roman numerals with subsidiary dial, with Corum buckle, automatic movement, dial signed Corum, reverse of case signed Corum Symbiose, By R. Ventrella, numbered 78.120.54. 518189, European Convention hallmark to case and buckle, Swiss assay marks. case width 37mm please note that the straps for this lot will be removed at the time of purchaseAbrasions and scratches commensurate with use, movement running at time of cataloguing, stamped 750 for 18-carat gold, gross weight approximately 102 grams, Please note that Roseberys do not guarantee working order or time keeping of any automatic, mechanical, quartz or other timepiece.