Technology journalists have given their reaction to Samsung's new Galaxy Gear smartwatch - and they are not all complimentary.
Bloggers from TechCrunch, The Next Web and AllThings wrote on Twitter:
Users of the Galaxy Gear will be able to use the voice control to make calls, create reminders and set alarms without touching the smartwatch.
The watch will also work with other Samsung devices allowing users to control the music played on them, or find any they have misplaced by making them beep, illuminate and vibrate.
The Galaxy Gear will come in six colours and have 4GB of storage and with a1.6" screen, Samsung say they have designed the watch to last for more than a day on a single charge.
The Gear will be available in the US and Japan in October, but the rest of the world will have it later this month.
The Galaxy Gear is designed so that users wearing the watch can make and receive calls without removing their phone from their pockets or bags.
Wearers can answer calls by raising the watch to their ear.
Samsung has unveiled its Galaxy Gear smartwatch as it competes with Google Glass in the wearable devices market.
Samsung will today become the first major smartphone manufacturer to unveil a smart watch.
The Korean company will reveal the product in Berlin and will beat Apple's iWatch - which is rumoured to be released in Spring next year.