Pebble Time Round vs. TomTom Adventurer vs. Garmin Vivosmart HR Plus vs. Polar A370 vs. Garmin Vivosmart 4

 
Time Round
Adventurer
Vivosmart HR Plus
A370
Vivosmart 4
 PebbleTime RoundRemove Buy NowTomTomAdventurerRemove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$350$179$179.95$130
Release20152016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysn/a5 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a160 x 68160 x 8048 x 128
Sizeroundn/a0.5 inches x 0.8 inches1.18 inches0.74 inches
Touch
Typee-papern/aLCDTFT LCDOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATMWR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/aNA
Apps
Music

All Wearables