Apple Watch Series 3 vs. Pebble Time Round vs. Huawei Talkband B2 vs. Asus ZenWatch vs. Fitbit Charge

 
Watch Series 3
Time Round
Talkband B2
ZenWatch
Charge
 AppleWatch Series 3Remove Buy NowPebbleTime RoundRemove Buy NowHuaweiTalkband B2Remove Buy NowAsusZenWatchRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$329$200$180$150$130
Release20172015201520142014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2 days3 daysNA7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a128 x 88320 x 320NA
Size1.5 inches or 1.65 inchesround0.73 inches1.63 inchesNA
TouchNA
TypeAMOLEDe-paperPMOLEDAMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP57IP551 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemWatchOS 4Pebble OSn/aAndroid WearNA
Apps
Music

All Wearables