A coloured diamond and diamond 'XXI' quartz wristwatch, by Saeculum
The silver-coloured rectangular dial with engraved Roman numerals with pavé diamond centre, to a black diamond pavé surround and reeded bezel, with later leather straps, case 23mm wide, bracelet 23.5 cm long, black diamonds not tested for natural colour origin
Case signed Saeculum XXI, no. 01
A coloured diamond and diamond 'XXI' quartz wristwatch, by Saeculum
The silver-coloured rectangular dial with engraved Roman numerals with pavé diamond centre, to a black diamond pavé surround and reeded bezel, with later leather straps, case 23mm wide, bracelet 23.5 cm long, black diamonds not tested for natural colour origin
Case signed Saeculum XXI, no. 01