Pebble Time Round vs. Samsung Gear S3 vs. Polar Loop 2 vs. Casio WSD-F20A vs. Polar Loop

 
Time Round
Gear S3
Loop 2
WSD-F20A
Loop
 PebbleTime RoundRemove Buy NowSamsungGear S3Remove Buy NowPolarLoop 2Remove Buy NowCasioWSD-F20ARemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$200$350$120$399$100
Release20152016201520182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration2 days4 days8 days (without notifications)1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a360 x 360n/a320 x 320NA
Sizeround1.3 inchesn/a1.32 inchesNA
Touch
Typee-paperFullcolor AODLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP682 ATM5 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizenn/aWear OSNA
Apps
Music

All Wearables