Pebble Time vs. Pebble Time Round vs. Fitbit One vs. Huawei Talkband B2

 
Time
Time Round
One
Talkband B2
 PebbleTimeRemove Buy NowPebbleTime RoundRemove Buy NowFitbitOneRemove Buy NowHuaweiTalkband B2Remove Buy Now

Basic Info

Suggested Price$150$200$100$180
Release2015201520122015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days10-14 days3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/a128 x 88
Size1.26 inchesroundn/a0.73 inches
Touch
Typee-papere-paperOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7Splast ResistantIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/an/a
Apps
Music

All Wearables