Huawei Talkband B2 vs. Misfit Speedo Shine 2 vs. Motorola Moto 360 (1st Gen) vs. Polar A370 vs. Amazfit T-Rex

 
Talkband B2
Speedo Shine 2
Moto 360 (1st Gen)
A370
T-Rex
 HuaweiTalkband B2Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarA370Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$180$80$150$179.95$140
Release20152016201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days6 months1 dayUp to 3 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution128 x 88n/a320 x 260160 x 80360 x 360
Size0.73 inchesn/a1.56 inches1.18 inches1.3 inches
Touchn/a
TypePMOLEDn/aLCDTFT LCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP575 ATMIP67WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearBuild-in
Apps
MusicNA

All Wearables