Pebble Time Round vs. Samsung Gear S3 vs. Fitbit Flex 2 vs. Casio WSD-F20A

 
Time Round
Gear S3
Flex 2
WSD-F20A
 PebbleTime RoundRemove Buy NowSamsungGear S3Remove Buy NowFitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$200$350$100$399
Release2015201620162018

Activity & Fitness

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

Battery

Duration2 days4 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 360n/a320 x 320
Sizeround1.3 inchesn/a1.32 inches
Touchn/a
Typee-paperFullcolor AODLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizenn/aWear OS
Apps
Music

All Wearables