Calling all weekend warriors! Fitbit have heard your cries and have released their latest offering for activity tracking, going beyond basic sleep and movement tracking, providing more in-depth information and extra functions in a simple package.

Introducing the Fitbit Surge, the company's first attempt at combining activity tracking, heart rate monitoring and smart phone connectivity into an all in one watch. Though all Fitbit models come with the ability to measure distance, calories and steps, the Surge is able to track your running course using GPS, giving more precise information on distance and your running course. Through connecting to your smartphone the Surge is also able to control your music, give you text notifications and caller ID.

The 7 day battery life of the Surge certainly isn't something to sneeze at either.

While the core functionality if the Fitbit Surge is focused on increasing your fitness and performance, the added smart phone connectivity means that you won't be limited if you decide to make this watch your daily wear.

The Surge is available for sale now for and can be purchased through their website or through select retailers.

For more information on the Surge and pricing information visit their website here.