Fitbit Alta vs. Microsoft Band 2 vs. Garmin Fenix 5 vs. Garmin Forerunner 45 vs. Amazfit GTS

 
Alta
Band 2
Fenix 5
Forerunner 45
GTS
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowGarminFenix 5Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$250$599.99$199$150
Release20162015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)2 Weeks7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128240 x 240208 x 208348 x 442
Sizen/a1.36 inches1.2 inches1.04 inches1.65 inches
Touchn/a
TypeOLEDCapacitative TFTnaLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX710 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aBuilt-inWear OS
Apps
Music

All Wearables