Garmin Fenix 3 vs. Amazfit Stratos vs. Garmin Fenix 5X vs. Samsung Gear 2 vs. Fitbit Alta HR

 
Fenix 3
Stratos
Fenix 5X
Gear 2
Alta HR
 GarminFenix 3Remove Buy NowAmazfitStratosRemove Buy NowGarminFenix 5XRemove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$500$199$699$300$150
Release20152018201720142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
StepsNA
Swim

Battery

Duration50 hours to 6 weeks5 daysUp to 12 days2-3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218320 x 300240 x240320 x 320128 x 36
Size1.2 inches1.34 inches1.2 inches1.63 inches1.4 inches
Touch
TypeChroma LEDOLEDNASuper AMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM10 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryTizen OS
Apps
Music

All Wearables