Pebble Steel vs. ASUS ZenWatch 3 vs. Garmin Fenix 5 vs. Polar A370 vs. Garmin Vivosmart 4

 
Steel
ZenWatch 3
Fenix 5
A370
Vivosmart 4
 PebbleSteelRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5Remove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$229$599.99$179.95$130
Release20142017201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days48 hours2 WeeksUp to 3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144400 x 400240 x 240160 x 8048 x 128
Size1.26 inches1.39 inches1.2 inches1.18 inches0.74 inches
Touch
Typee-paperAMOLEDnaTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wear 2
Apps
Music

All Wearables