Pebble Time Round vs. Fitbit Zip vs. Samsung Galaxy Watch vs. Polar A370 vs. Fitbit Inspire HR

 
Time Round
Zip
Galaxy Watch
A370
Inspire HR
 PebbleTime RoundRemove Buy NowFitbitZipRemove Buy NowSamsungGalaxy WatchRemove Buy NowPolarA370Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$200$60$330$179.95$99
Release20152012201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months7 daysUp to 3 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a360 x 360160 x 80139 x 60
Sizeroundn/a1.2 inches or 1.3 inches1.18 inches1.4 inches
Touch
Typee-papern/aAMOLEDTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7Splash Resistant5 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aTizen OSFitbit OS
Apps
MusicSpotify

All Wearables