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 PolarM430Remove Buy NowPebbleTime RoundRemove Buy NowSamsungGear S2Remove Buy NowGarminVivoactive 3Remove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$255$200$300$299$330
Release20172015201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 hours2 days2-3 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/aNA
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution128x128n/a360 x 360240 x 240360 x 360
Size1.4 inchround1.2 inches1.2 inches1.2 inches or 1.3 inches
Touch
TypeLCDe-paperSuper AMOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR30IPX7IP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizenTizen OS
Apps
MusicSpotify

All Wearables