Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Pebble Time Round vs. Amazfit Bip vs. Fitbit Charge

 
Surge
Moto 360 (2nd Gen)
Time Round
Bip
Charge
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime RoundRemove Buy NowAmazfitBipRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$250$300$200$99.99$130
Release20162015201520182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days2 days30 days7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330n/a176 x 176NA
Size1.26 inches1.37 inches or 1.56 inchesround1.28 inchesNA
TouchNA
TypeMonochrome LCDLCDe-paperNAOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IPX7IP681 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearPebble OSNA
Apps
Musicn/a

All Wearables