Pebble Time Round vs. Misfit Ray vs. Polar M430 vs. Polar A370 vs. Fitbit Inspire 3

 
Time Round
Ray
M430
A370
Inspire 3
 PebbleTime RoundRemove Buy NowMisfitRayRemove Buy NowPolarM430Remove Buy NowPolarA370Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$200$100$255$179.95$100
Release20152016201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months30 hoursUp to 3 days10 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
Resolutionn/an/a128x128160 x 8032x18
Sizeroundn/a1.4 inch1.18 inches46 inches
Touchn/a
Typee-paperLEDLCDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMWR30WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/a
Apps
Music

All Wearables