Fitbit Alta vs. Sony SmartBand Talk vs. Garmin 645 Music vs. Pebble Time 2 vs. Michael Kors Access Sofie HR

 
Alta
SmartBand Talk
645 Music
Time 2
Access Sofie HR
 FitbitAltaRemove Buy NowSonySmartBand TalkRemove Buy NowGarmin645 MusicRemove Buy NowPebbleTime 2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$130$170$450$199$395
Release20162014201820162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3 days7 days10 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a296 x 128240 x 240NA390 x 390
Sizen/a1.4 inches1.2 inchesNA1.19 inches
Touchn/a
TypeOLEDE InkMIPe-paperOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP685 ATM3 ATM0.3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid WearPebble OSWear OS
Apps
Music

All Wearables