Up close with the new Samsung smartwatch
5 September 2013 Last updated at 16:22 BST
Samsung has unveiled a smartwatch with a colour screen that can show alerts, be used for voice calls and run apps.
The Galaxy Gear had been highly anticipated since the firm is currently the world's best-selling smartphone maker and has beaten Microsoft, Apple and Google to unveil such a device.
Rory Cellan-Jones reports.