Fitbit Ionic vs. Pebble Time 2 vs. Fitbit Flex vs. Garmin Vivosmart HR Plus vs. Garmin Venu

 
Ionic
Time 2
Flex
Vivosmart HR Plus
Venu
 FitbitIonicRemove Buy NowPebbleTime 2Remove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$299$199$100$179$299
Release20172016201320172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days10 days5 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250NANA160 x 68390 x 390
Size1.42NANA0.5 inches x 0.8 inches1.2 inches
TouchNA
TypeOLEDe-paperLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m3 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSPebble OSNANAWear OS
Apps
Music

All Wearables