Fitbit Force official; tracks your movement and your sleep
Fitbit Force - yet another activity monitor that you wear on
your wrist and you track what you are doing - has been
announced.  The new gadget ,which of course hopes to become the
new must-have tool for sporty types, will cost $130 (£80) in the
US when it comes on sale in the US at the end of October.
Following on the success of Fitbit Flex, Fitbit Force has a
visible, OLED display that provides instant access to all your
activity stats right on your wrist.  Like the flex, the Force
shows you: steps taken, distance travelled, calories burned,
active minutes and floors climbed.  Where it's different is that
the Force also monitors your sleep, can wake you with a silent
alarm, serves as a sleek watch and can even provide incoming
call notifications.  The Force can share all the information
through an accompanying app all via Bluetooth. Android users
simply tap the NFC-enabled Force to a phone to launch the Fitbit
app  Trying to outdo smart watches lik