Fitbit Surge vs. Garmin Forerunner 225 vs. Casio G-Shock GBA800 vs. Garmin Instinct vs. Amazfit GTR

 
Surge
Forerunner 225
G-Shock GBA800
Instinct
GTR
 FitbitSurgeRemove Buy NowGarminForerunner 225Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminInstinctRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$300$120$300$199
Release20162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 hours to 4 weeks2 years14 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180128 x 128454 x 454
Size1.26 inches1 inch0.9 inches1.39 inches
Touch
TypeMonochrome LCDn/aOMOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATM10 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aBuild-in
Appsn/a
Musicn/a

All Wearables