Huawei Talkband B2 vs. Microsoft Band 2 vs. Motorola Moto 360 (1st Gen) vs. Polar A370 vs. Garmin Vivosmart 4

 
Talkband B2
Band 2
Moto 360 (1st Gen)
A370
Vivosmart 4
 HuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$180$250$150$179.95$130
Release20152015201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days48 hours (without GPS)1 dayUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88320 x 128320 x 260160 x 8048 x 128
Size0.73 inches1.36 inches1.56 inches1.18 inches0.74 inches
Touch
TypePMOLEDCapacitative TFTLCDTFT LCDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57IPX7IP67WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear
Apps
MusicNA

All Wearables