Pebble Time Round vs. Sony SmartBand Talk vs. Apple Watch Series 2 vs. Polar M430 vs. Garmin VivoActive 4

 
Time Round
SmartBand Talk
Watch Series 2
M430
VivoActive 4
 PebbleTime RoundRemove Buy NowSonySmartBand TalkRemove Buy NowAppleWatch Series 2Remove Buy NowPolarM430Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$200$170$269$255$349
Release20152014201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days3 days18 hours30 hours8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a296 x 128340 x 272 or 390 x 312128x128260 x 260
Sizeround1.4 inches1.5 inches or 1.65 inches1.4 inch1.3ionches
Touch
Typee-paperE InkAMOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP685ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearWatch OSWear OS
Apps
Music

All Wearables