Xiaomi Mi Band 2 vs. Pebble Time 2 vs. Fitbit Alta HR vs. Fitbit Flex vs. HTC re Grip

 
Mi Band 2
Time 2
Alta HR
Flex
re Grip
 XiaomiMi Band 2Remove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$23$199$150$100$199
Release20162016201720132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration20 hours10 days7 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNA128 x 36NA160 x 32
Size0.42 inchesNA1.4 inchesNA1.8 inches
TouchNA
TypeOLEDe-paperOLEDLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSNANA
Apps
Music

All Wearables