Pebble Time vs. Fitbit Alta vs. Polar M430 vs. Garmin Vivosmart HR Plus vs. Apple Watch 7

 
Time
Alta
M430
Vivosmart HR Plus
Watch 7
 PebbleTimeRemove Buy NowFitbitAltaRemove Buy NowPolarM430Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$130$255$179$429
Release20152016201720172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days30 hours5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a128x128160 x 68396 x 484
Size1.26 inchesn/a1.4 inch0.5 inches x 0.8 inches1.9 inches
Touchn/a
Typee-paperOLEDLCDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aWR305 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aNAWatchOS 8
Apps
Music

All Wearables