Microsoft Band 2 vs. Fitbit Alta HR vs. Mobvoi TicWatch e2 vs. Amazfit GTR vs. HTC re Grip

 
Band 2
Alta HR
TicWatch e2
GTR
re Grip
 MicrosoftBand 2Remove Buy NowFitbitAlta HRRemove Buy NowMobvoiTicWatch e2Remove Buy NowAmazfitGTRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$150$200$199$199
Release20152017201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)7 days1 day24 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128128 x 36360 x 360454 x 454160 x 32
Size1.36 inches1.4 inches1.2 inches1.39 inches1.8 inches
Touch
TypeCapacitative TFTOLEDAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP685 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSBuild-inNA
Apps
Music

All Wearables