Pebble Time Round vs. Sony SmartBand Talk vs. Garmin Forerunner 235 vs. Apple Watch Series 5 vs. Garmin Vivosmart 4

 
Time Round
SmartBand Talk
Forerunner 235
Watch Series 5
Vivosmart 4
 PebbleTime RoundRemove Buy NowSonySmartBand TalkRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch Series 5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$170$299.99$329$130
Release20152014201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days3 days9 daysNot Yet7 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 128215 x 180384 x 48048 x 128
Sizeround1.4 inches1.23 inches1.78 Inches0.74 inches
Touch
Typee-paperE InkMIPMicroLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP685 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearWatchOS 5
Apps
Music

All Wearables