Pebble Time Round vs. Casio G-Shock GBA800 vs. Polar A370 vs. Garmin VivoActive 4 vs. Apple Series 6

 
Time Round
G-Shock GBA800
A370
VivoActive 4
Series 6
 PebbleTime RoundRemove Buy NowCasioG-Shock GBA800Remove Buy NowPolarA370Remove Buy NowGarminVivoActive 4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$120$179.95$349$399
Release20152018201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 yearsUp to 3 days8 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 80260 x 260384 x 480
Sizeround1.18 inches1.3ionches40mm
Touch
Typee-paperTFT LCDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIPX720 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWear OSWatchOS 5
Apps
Music

All Wearables