TomTom Adventurer vs. Huawei Talkband B2 vs. Microsoft Band 2 vs. Garmin Vivofit 4 vs. Polar A370

 
Adventurer
Talkband B2
Band 2
Vivofit 4
A370
 TomTomAdventurerRemove Buy NowHuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy NowGarminVivofit 4Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$350$180$250$79.95$179.95
Release20162015201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days48 hours (without GPS)1 yearUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88320 x 12888 x 88160 x 80
Sizen/a0.73 inches1.36 inchesNA1.18 inches
Touch
Typen/aPMOLEDCapacitative TFTNATFT LCD

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP57IPX75 ATMWR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables