Pebble Time Round vs. Huawei Talkband B2 vs. Sony SmartBand Talk vs. Garmin Vivosmart 3 vs. Polar A370

 
Time Round
Talkband B2
SmartBand Talk
Vivosmart 3
A370
 PebbleTime RoundRemove Buy NowHuaweiTalkband B2Remove Buy NowSonySmartBand TalkRemove Buy NowGarminVivosmart 3Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$200$180$170$139.99$179.95
Release20152015201420172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days3 days3 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88296 x 12864 x 128160 x 80
Sizeround0.73 inches1.4 inchesNA1.18 inches
Touch
Typee-paperPMOLEDE InkOLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP57IP685 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear
Apps
Music

All Wearables