Pebble Time Round vs. Huawei Talkband B2 vs. Misfit Speedo Shine 2 vs. Garmin Vivosmart 4 vs. Amazfit GTS

 
Time Round
Talkband B2
Speedo Shine 2
Vivosmart 4
GTS
 PebbleTime RoundRemove Buy NowHuaweiTalkband B2Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$200$180$80$130$150
Release20152015201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days3 days6 months7 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128 x 88n/a48 x 128348 x 442
Sizeround0.73 inchesn/a0.74 inches1.65 inches
Touchn/a
Typee-paperPMOLEDn/aOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP575 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aWear OS
Apps
Music

All Wearables