Pebble Time vs. Fitbit Flex 2 vs. Fitbit Ionic vs. Garmin Fenix 5s vs. Amazfit Stratos

 
Time
Flex 2
Ionic
Fenix 5s
Stratos
 PebbleTimeRemove Buy NowFitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy Now

Basic Info

Suggested Price$150$100$299$599.99$199
Release20152016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days4+ daysUp to 9 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a348x250218x 218320 x 300
Size1.26 inchesn/a1.421.1 inches1.34 inches
Touchn/a
Typee-paperLEDOLEDnaOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m10ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aFitbit OSProprietary
Apps
Music

All Wearables