Garmin Forerunner 225 vs. Pebble Time Round vs. Fitbit Alta vs. Fitbit Flex vs. HTC re Grip

 
Forerunner 225
Time Round
Alta
Flex
re Grip
 GarminForerunner 225Remove Buy NowPebbleTime RoundRemove Buy NowFitbitAltaRemove Buy NowFitbitFlexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$200$130$100$199
Release20152015201620132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 days5 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/an/aNA160 x 32
Size1 inchroundn/aNA1.8 inches
Touchn/aNA
Typen/ae-paperOLEDLEDPMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7n/a1 ATMIP57

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/aPebble OSn/aNANA
Appsn/a
Musicn/a

All Wearables