Fitbit Flex 2 vs. Fitbit Zip vs. ASUS ZenWatch 3 vs. Garmin Fenix 5s Plus vs. Amazfit GTS

 
Flex 2
Zip
ZenWatch 3
Fenix 5s Plus
GTS
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5s PlusRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$60$229$799$150
Release20162012201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months48 hours7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400240 x 240348 x 442
Sizen/an/a1.39 inches1.2 inches1.65 inches
Touchn/a
TypeLEDn/aAMOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Wear OSWear OS
Apps
Music

All Wearables