Fitbit Alta vs. Fitbit Flex 2 vs. Fossil Q Dreamer vs. Casio G-Shock GBA800 vs. Garmin Forerunner 235

 
Alta
Flex 2
Q Dreamer
G-Shock GBA800
Forerunner 235
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowFossilQ DreamerRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 235Remove Buy Now

Basic Info

Suggested Price$130$100$125$120$299.99
Release20162016201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days7 days2 years9 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a215 x 180
Sizen/an/an/a1.23 inches
Touchn/an/an/a
TypeOLEDLEDn/aMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP6720 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables