Pebble 2 vs. Fitbit Zip vs. Michael Kors Access Sofie vs. Fitbit Charge HR vs. Apple Watch 7

 
2
Zip
Access Sofie
Charge HR
Watch 7
 Pebble2Remove Buy NowFitbitZipRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitCharge HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$129$60$395$150$429
Release20162012201720152021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days6 months1 day5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a390 x 390 1.19 inchesNA396 x 484
Sizen/an/aNA1.9 inches
TouchAMOLDEDNA
Typee-papern/aOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMSplash Resistant1 ATM1 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2.0NAWatchOS 8
Apps
Music

All Wearables