An 18ct white gold and diamond quartz 'Select Sq' wristwatch, by Jahan
The silvered square dial with brilliant-cut diamond hour markers, to a brilliant-cut diamond line bezel and shoulders, later leather straps, accompanied by maker's buckle, European Convention mark, case 40mm wide
Dial signed Jahan Geneve, case signed 'Select Sq' De Jahan No. 011
An 18ct white gold and diamond quartz 'Select Sq' wristwatch, by Jahan
The silvered square dial with brilliant-cut diamond hour markers, to a brilliant-cut diamond line bezel and shoulders, later leather straps, accompanied by maker's buckle, European Convention mark, case 40mm wide
Dial signed Jahan Geneve, case signed 'Select Sq' De Jahan No. 011