A Ladies Longines Diamond Wristwatch Circa 1970 The brushed golden dial with painted black baton numerals, having a 17 jewel Swiss movement, signed dial and movement, to an Italian 18ct yellow gold case, the bezel set with forty eight diamonds in 18ct white gold to 18ct yellow gold integral pierced and heavily brushed graduated bands, 170 mm diameter, total length 184 mm, total weight 43.25gms.