Fitbit Alta vs. Xiaomi Mi Band 2 vs. Amazfit Stratos vs. Samsung Gear Fit vs. Mobvoi TicWatch S2

 
Alta
Mi Band 2
Stratos
Gear Fit
TicWatch S2
 FitbitAltaRemove Buy NowXiaomiMi Band 2Remove Buy NowAmazfitStratosRemove Buy NowSamsungGear FitRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$130$23$199$150$180
Release20162016201820142019

Activity & Fitness

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

Battery

Duration5 days20 hours5 days2-3 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 300432 x 128400 x 400
Sizen/a0.42 inches1.34 inches1.84 inches1.39 inches
Touchn/a
TypeOLEDOLEDOLEDSuper AMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP675 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aProprietaryNAWear OS
Apps
Music

All Wearables