Fitbit Surge Bluetooth Heart Rate Activity Fitness GPS Super Watch Black Small

GPS Tracking See distance, pace, split times and elevation climbed & review routes
Pure
Pulse Heart Rate
Get continuous, automatic, wrist-based heart rate & simplified heart rate zones
Notifications + Music
See call & text notifications on display and control songs from your mobile playlist
All-Day Activity
Track steps, distance, calories burned, floors climbed & active minutes
Auto Sleep + Alarms
Monitor your sleep automatically & set a silent alarm
Water Resistance
Surge has been tested up to 5 ATM meaning it is sweat, rain and splash proof. However, the device is not swim proof. Sensors and Components
GPS3-axis accelerometers3-axis gyroscope
Digital compass
Optical heart rate monitor
Altimeter
Ambient light sensor
Vibration motor
Display
Touch screen
Monochrome LCD
Backlight for low light visibility
Battery and Power
It is recommended to charge your Surge every few days to ensure you are always tracking.
Battery life: last up to 7 days
GPS Battery life: last up to 10 hours
Battery type: Lithium-polymer
Charge time: One to two hours
Radio transceiver: Bluetooth 4.0M emory
Tracks 7 days of detailed motion data – minute by minute. Tracks daily totals for past 30 days
Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times
Sample rate for GPS is 1 HzSyncing
Surge syncs automatically and wirelessly to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology.
Syncing range: 20 feet
Notifications: Text and call via
Bluetooth 4.0M usic control: via Bluetooth Classic
Syncing to computers requires Internet connection and USB port
Syncing to mobile devices requires Bluetooth and Internet connection
Syncs with Windows Vista and later, Mac OS X 10.6 and up, iPhone 4S and later, iPad 3 gen. and later, and leading Android and Windows devices