FITBIT CHARGE 3  Built swimproof and water resistant to 50M  Charge 3 automatically tracks swim workouts and can be worn in shower , pool and beyond. With a battery life of up to 7 days,  Fitbit Charge 3 keeps the insights and inspiration coming day and night.  Varies with use and other factors.  Use 24/7 heart rate to better track calorie burn optimise workouts  and uncover health trends that inspire you to make moves on your health and fitness goals.  Fitbit Charge 3 automatically recognises exercises like runs swims,  elliptical, sports and more and records them for you in the Fitbit app.  Get a better understanding of your sleep quality,  get helpful insights about each night and set a sleep schedule  with bedtime reminders to actively work toward a consistent routine.   99p an entry 200 entries in Total A-E Letters - 40 Entries Per Letter  For free entry method see T&C's  Free Delivery to the winner  Good luck  *If all of the tickets the competitions does not  sell out by the time the countdown timer reaches  zero, an additional 7 days will be added on to  the countdown timer. If all of the tickets have  not sold after the first extended time period, a  7 day extension will be added up to a maximum  of 4 times. If all tickets have not been sold after  4 extensions of 7 days, a cash alternative prize  of 70% of tickets sales will be awarded. 