TomTom Adventurer vs. Huawei Talkband B2 vs. Sony SmartBand Talk vs. Fitbit Charge HR vs. Polar A370

 
Adventurer
Talkband B2
SmartBand Talk
Charge HR
A370
 TomTomAdventurerRemove Buy NowHuaweiTalkband B2Remove Buy NowSonySmartBand TalkRemove Buy NowFitbitCharge HRRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$350$180$170$150$179.95
Release20162015201420152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days3 days5 daysUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/aNA
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88296 x 128NA160 x 80
Sizen/a0.73 inches1.4 inchesNA1.18 inches
TouchNA
Typen/aPMOLEDE InkOLEDTFT LCD

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP57IP681 ATMWR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearNA
Apps
Music

All Wearables