Amazfit Arc vs. Diesel On Full Guard vs. Fitbit Flex vs. Samsung Gear Fit2 Pro vs. Amazfit GTS

 
Arc
On Full Guard
Flex
Gear Fit2 Pro
GTS
 AmazfitArcRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitFlexRemove Buy NowSamsungGear Fit2 ProRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$69.99$325$100$199.99$150
Release20162017201320172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days1 day5 days2 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40454 x 454NA216 x 432348 x 442
Size0.42 inches1.4 inchesNA1.5 inches1.65 inches
TouchNA
TypeOLEDOMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP671 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NATizen OSWear OS
Apps
Music

All Wearables