Fitbit Zip vs. Huawei Talkband B2 vs. Garmin 645 Music vs. Mobvoi TicWatch e2 vs. Amazfit GTR

 
Zip
Talkband B2
645 Music
TicWatch e2
GTR
 FitbitZipRemove Buy NowHuaweiTalkband B2Remove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch e2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$60$180$450$200$199
Release20122015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months3 days7 days1 day24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88240 x 240360 x 360454 x 454
Sizen/a0.73 inches1.2 inches1.2 inches1.39 inches
Touch
Typen/aPMOLEDMIPAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash ResistantIP575 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSBuild-in
Apps
Music

All Wearables