ASUS ZenWatch 2 vs. Pebble Time Round vs. Fitbit Charge 2 vs. Huawei Talkband B2 vs. Polar Loop

 
ZenWatch 2
Time Round
Charge 2
Talkband B2
Loop
 ASUSZenWatch 2Remove Buy NowPebbleTime RoundRemove Buy NowFitbitCharge 2Remove Buy NowHuaweiTalkband B2Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$150$200$150$180$100
Release20162015201620152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days5 days3 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a128 x 88NA
Size1.63 inches or 1.45 inchroundn/a0.73 inchesNA
Touchn/a
TypeAMOLEDe-paperOLEDPMOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX7n/aIP572 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSn/an/aNA
Apps
Music

All Wearables