Pebble Time vs. Fitbit Flex 2 vs. Fitbit Ionic vs. Asus VivoWatch vs. Casio G-Shock GBA800

 
Time
Flex 2
Ionic
VivoWatch
G-Shock GBA800
 PebbleTimeRemove Buy NowFitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowAsusVivoWatchRemove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$150$100$299$160$120
Release20152016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days4+ days24 hours to 10 days2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a348x250128 x 128
Size1.26 inchesn/a1.42NA
Touchn/a
Typee-paperLEDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50mIP6720 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aFitbit OSKoodOS
Apps
Music

All Wearables