Fossil Q Dreamer vs. Diesel On Full Guard vs. Fitbit Charge HR vs. Diesel On Full Guard 2.5 vs. Amazfit GTS

 
Q Dreamer
On Full Guard
Charge HR
On Full Guard 2.5
GTS
 FossilQ DreamerRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$125$325$150$325$150
Release20152017201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1 day5 days4 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a454 x 454NA454x454348 x 442
Sizen/a1.4 inchesNA1.39 inches1.65 inches
Touchn/aNA
Typen/aOMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP671 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NAWear OSWear OS
Apps
Music

All Wearables