Pebble Time Round vs. Fitbit Flex 2 vs. TomTom Touch vs. Pebble Core vs. Garmin Vivosmart 4

 
Time Round
Flex 2
Touch
Core
Vivosmart 4
 PebbleTime RoundRemove Buy NowFitbitFlex 2Remove Buy NowTomTomTouchRemove Buy NowPebbleCoreRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$100$130$99$130
Release20152016201620162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration2 days5 days5 daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/aNA48 x 128
Sizeroundn/a0.91 inchesNA0.74 inches
Touchn/aNA
Typee-paperLEDn/aNAOLED

Functions

Audio Speaker
Clockn/a
PhoneNA
Vibrationn/aNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIPX7NA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/an/aNA
Apps
Music

All Wearables