Pebble Time Steel vs. Misfit Flash Link vs. Garmin Vivosmart 3 vs. Polar A370 vs. Garmin Vivosmart 4

 
Time Steel
Flash Link
Vivosmart 3
A370
Vivosmart 4
 PebbleTime SteelRemove Buy NowMisfitFlash LinkRemove Buy NowGarminVivosmart 3Remove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$20$139.99$179.95$130
Release20152015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days6 months5 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a64 x 128160 x 8048 x 128
Size1.26 inchesn/aNA1.18 inches0.74 inches
Touchn/a
Typee-papern/aOLEDTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/a
Apps
Music

All Wearables