Pebble Time Round vs. Pebble Time Steel vs. Huawei Talkband B2 vs. Sony SmartBand Talk vs. Jawbone UP4

 
Time Round
Time Steel
Talkband B2
SmartBand Talk
UP4
 PebbleTime RoundRemove Buy NowPebbleTime SteelRemove Buy NowHuaweiTalkband B2Remove Buy NowSonySmartBand TalkRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$200$250$180$170$200
Release20152015201520142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days10 days3 days3 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144128 x 88296 x 128NA
Sizeround1.26 inches0.73 inches1.4 inchesNA
TouchNA
Typee-papere-paperPMOLEDE InkNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIP57IP68NA

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aAndroid WearNA
Apps
MusicNA

All Wearables