Nutritional Supplements » Inter Sport Technologies »Nokia Steel - Activity & Sleep Watch, black

1. 24/7 seamless tracking - Automatic walk, run, swim & 10+ activities recognized. Plus calories burned & distance
2. Sleep monitoring - Sleep cycle analysis plus silent vibrating alarm with Smart Wake-Up to wake you at the optimal point
3. Premium materials - Stainless steel, chrome hands, silicone sport strap
4. Automatic synchronization - Visualize trends and data on your smartphone with the free Nokia Health Mate app
5. No charging - Up to 8-month battery life