Pebble Classic vs. Fitbit Zip vs. ASUS ZenWatch 3 vs. Fitbit Flex

 
Classic
Zip
ZenWatch 3
Flex
 PebbleClassicRemove Buy NowFitbitZipRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$99$60$229$100
Release2013201220172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days6 months48 hours5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a400 x 400NA
Size1.26 inchesn/a1.39 inchesNA
TouchNA
Typee-papern/aAMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2NA
Apps
Music

All Wearables