Pebble Time Round vs. Misfit Speedo Shine 2 vs. Polar A370 vs. Amazfit GTR vs. Amazfit GTS

 
Time Round
Speedo Shine 2
A370
GTR
GTS
 PebbleTime RoundRemove Buy NowMisfitSpeedo Shine 2Remove Buy NowPolarA370Remove Buy NowAmazfitGTRRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$200$80$179.95$199$150
Release20152016201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 monthsUp to 3 days24 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a160 x 80454 x 454348 x 442
Sizeroundn/a1.18 inches1.39 inches1.65 inches
Touchn/a
Typee-papern/aTFT LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMWR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aBuild-inWear OS
Apps
Music

All Wearables