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.
More top news
A photo of David Cameron, Barack Obama, Francois Hollande, Angela Merkel and Matteo Renzi demonstrates just how much the world has changed.
The soap's festive plotline will focus on Lee, played by Danny-Boy Hatchard, buckle under the pressure of spiralling debts and depression.
Announcing appointments, criticising the press and accusing other countries of unfair trade practices, Donald Trump cannot stop tweeting.