Pebble Time Steel vs. Sony SmartWatch 3 vs. Huawei Talkband B2 vs. Fitbit Charge 3 vs. Jawbone UP4

 
Time Steel
SmartWatch 3
Talkband B2
Charge 3
UP4
 PebbleTime SteelRemove Buy NowSonySmartWatch 3Remove Buy NowHuaweiTalkband B2Remove Buy NowFitbitCharge 3Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$250$250$180$150$200
Release20152014201520182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days2 days3 days7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution168 x 144320 x 320128 x 8866 x 18NA
Size1.26 inches1.6 inches0.73 inches.721 inchesNA
TouchNA
Typee-paperTFT LCDPMOLEDOLEDNA

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP575 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aNANA
Apps
MusicNA

All Wearables