Pebble 2 vs. Fitbit Alta vs. Michael Kors Access Sofie vs. Garmin Instinct vs. Garmin Vivosmart 4

 
2
Alta
Access Sofie
Instinct
Vivosmart 4
 Pebble2Remove Buy NowFitbitAltaRemove Buy NowMichael KorsAccess SofieRemove Buy NowGarminInstinctRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$129$130$395$300$130
Release20162016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days1 day14 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a390 x 390 1.19 inches128 x 12848 x 128
Sizen/an/a0.9 inches0.74 inches
Touchn/aAMOLDED
Typee-paperOLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/a1 ATM10 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2.0
Apps
Music

All Wearables