Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Pebble Time vs. Amazfit Bip vs. Casio WSD-F20A

 
Surge
Moto 360 (2nd Gen)
Time
Bip
WSD-F20A
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTimeRemove Buy NowAmazfitBipRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$250$300$150$99.99$399
Release20162015201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days7 days30 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330168 x 144176 x 176320 x 320
Size1.26 inches1.37 inches or 1.56 inches1.26 inches1.28 inches1.32 inches
Touch
TypeMonochrome LCDLCDe-paperNALCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearPebble OSWear OS
Apps
Musicn/a

All Wearables