Pebble Time vs. Polar Loop 2 vs. Withings Go vs. Casio WSD-F20A vs. Mobvoi TicWatch E

 
Time
Loop 2
Go
WSD-F20A
TicWatch E
 PebbleTimeRemove Buy NowPolarLoop 2Remove Buy NowWithingsGoRemove Buy NowCasioWSD-F20ARemove Buy NowMobvoiTicWatch ERemove Buy Now

Basic Info

Suggested Price$150$120$80$399$159
Release20152015201620182017

Activity & Fitness

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

Battery

Duration7 days8 days (without notifications)8 months1 day1.5-2 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/an/a320 x 320400 x 400
Size1.26 inchesn/an/a1.32 inches1.4 inches
Touchn/a
Typee-paperLEDE-InkLCDOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5 ATM5 ATMIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/an/aWear OSAndroid Wear 2.0
Appsn/a
Music

All Wearables