A world premiere : jewellery made of scratchproof steel. At the 1974 “Montres et Bijoux” Exhibition, Rado’ s new designs in scratchprotected (tungsten or titanium carbide) steel come with jewellery made of the same metal. The set shown here comprises a wristwatch with chased case, a pendant, earrings and a wedding ring. A trend with a definite future. (RADO)