Fitbit Alta vs. Diesel On Full Guard vs. Diesel On Full Guard 2.5 vs. Garmin Instinct vs. Amazfit GTS

 
Alta
On Full Guard
On Full Guard 2.5
Instinct
GTS
 FitbitAltaRemove Buy NowDieselOn Full GuardRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminInstinctRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$325$325$300$150
Release20162017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day4 days14 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a454 x 454454x454128 x 128348 x 442
Sizen/a1.4 inches1.39 inches0.9 inches1.65 inches
Touchn/a
TypeOLEDOMOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP673 ATM10 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2.0Wear OSWear OS
Apps
Music

All Wearables