Garmin Forerunner 935 vs. Apple Watch vs. Fitbit Charge vs. Garmin Forerunner 45 vs. Amazfit GTS

 
Forerunner 935
Watch
Charge
Forerunner 45
GTS
 GarminForerunner 935Remove Buy NowAppleWatchRemove Buy NowFitbitChargeRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$500$349$130$199$150
Release20172015201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks18 hours7-10 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240340 x 272 or 390 x 312NA208 x 208348 x 442
Size1.2 inches1.5 inches or 1.65 inchesNA1.04 inches1.65 inches
TouchNA
TypeLCDAMOLEDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX71 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSNABuilt-inWear OS
Apps
Music

All Wearables