Pebble Time Round vs. Huawei Talkband B2 vs. Garmin Vivoactive 3 vs. Fitbit Charge vs. Pebble Core

 
Time Round
Talkband B2
Vivoactive 3
Charge
Core
 PebbleTime RoundRemove Buy NowHuaweiTalkband B2Remove Buy NowGarminVivoactive 3Remove Buy NowFitbitChargeRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$200$180$299$130$99
Release20152015201720142016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration2 days3 days7 days7-10 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88240 x 240NANA
Sizeround0.73 inches1.2 inchesNANA
TouchNANA
Typee-paperPMOLEDMIPOLEDNA

Functions

Audio SpeakerBluetooth
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP575 ATM1 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aNANA
Apps
Music

All Wearables