Fitbit Alta vs. Garmin Fenix 5 vs. Basis Peak vs. Casio G-Shock GBA800 vs. Amazfit T-Rex

 
Alta
Fenix 5
Peak
G-Shock GBA800
T-Rex
 FitbitAltaRemove Buy NowGarminFenix 5Remove Buy NowBasisPeakRemove Buy NowCasioG-Shock GBA800Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$599.99$200$120$140
Release20162017201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 Weeks4 days2 years20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240168 x 144360 x 360
Sizen/a1.2 inches1.25 inches1.3 inches
Touchn/a
TypeOLEDnaLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATM5 ATM20 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aNABuild-in
Apps
Music

All Wearables