Bonhams : Cyma a lady's 9ct gold circular case wrist watch, with Arabic and baton numerals, to a 9ct gold mesh strap, another by Leda, in shaped case with expanding strap, and
Swiss Made CYMA Art Deco Ladies Watch | Luxury Gold Swiss Watch – Vintage Radar
Vintage MID CENTURY Working 9CT ROSE GOLD LADIES CYMA WATCH, Gold Lined Band | eBay
Early Cyma watch in rare Solid Siver Case | Vintage Portfolio