Fitbit Alta vs. Microsoft Band 2 vs. Amazfit Stratos vs. LG G Watch vs. Fitbit Flex

 
Alta
Band 2
Stratos
G Watch
Flex
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowAmazfitStratosRemove Buy NowLGG WatchRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$130$250$199$230$100
Release20162015201820142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)5 days1.5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128320 x 300280 x 280NA
Sizen/a1.36 inches1.34 inches1.65 inchesNA
Touchn/aNA
TypeOLEDCapacitative TFTOLEDIPS LCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX75 ATMIP671 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aProprietaryAndroid WearNA
Apps
Music

All Wearables