Allerta is a well known watch manufacturing company that comes forward with its new innovative stylish wristwatch with many features that can be used with a blackberry mobile phone as well. It is known for its QWERTY keypad model all over the world. While you are travelling in bike or car you may receive some important messages that cannot be seen immediately because of driving and this problem can be solved using this smart watch that can display important phone notification in your watch while your mobile stays on your packet.

The size of the watch is so small but still it has a 1.3 inch OLED display that can be connected to your blackberry phone through Bluetooth so that we can see important text messages, phone calls, and email. It provides vibrating alert that can be used to detect the incoming calls and also using Bluetooth device we can automatically set the time in the watch that appears on the phone and also calendar alerts can be also be used. Impulse smart watch is provided with rechargeable lithium ion battery that can have charge for 4 days and it has a capacity to show at least 20 to 40 messages per day. It supports certain black berry devices like blackberry OS V4.3 and its successors.

If you plan to buy a watch then it is worth to buy this by spending few dollars extra.