The Fitbit Versa Lite smart fitness watch is packed full of features to help you on your fitness journey. It has a heart rate monitor to help keep you at peak fitness levels. It also has sleep monitoring, a GPS (via connected mobile device) and is water resistant up to 50 ATM. The battery life lasts a full 4 days. The watch helps you live a healthier lifestyle by motivating you to reach you r goals. You can use over 15 exercise modes such as running and swimming to record your workouts. You can also connect your mobile phone to receive updates from social media apps as well as calls and texts to make sure you’re always alert without having your phone out. Due to the 50 ATM you can swim and shower in your watch and not have to worry about taking it off when training or after. For Females it also has the added bonus of being able to track your cycle and more due to the female health tracking features. Features and Benefits Battery life - Concentrate on your workouts rather than charging it up due to the 4 day battery life. Water resistant - Can wear it for all sports including rowing and swimming and even in the shower making the tracking more accurate. 15 exercise modes - Helps you live and track a healthier lifestyle. Specifications Colour: Charcoal & Aluminum Dimensions: H23 x W10 x D5 cm Weight: 0.04kg Water resistant: up to 50m Location service: GPS via mobile device