Pebble Classic vs. Pebble Time Round vs. Samsung Gear S3 vs. ASUS ZenWatch 3 vs. Fitbit Ionic

 
Classic
Time Round
Gear S3
ZenWatch 3
Ionic
 PebbleClassicRemove Buy NowPebbleTime RoundRemove Buy NowSamsungGear S3Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$99$200$350$229$299
Release20132015201620172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration5-7 days2 days4 days48 hours4+ days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution168 x 144n/a360 x 360400 x 400348x250
Size1.26 inchesround1.3 inches1.39 inches1.42
Touch
Typee-papere-paperFullcolor AODAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP6850m

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSTizenAndroid Wear 2Fitbit OS
Apps
Music

All Wearables