Pebble Time vs. Withings Steel HR vs. Apple Watch Series 2 vs. Polar M430

 
Time
Steel HR
Watch Series 2
M430
 PebbleTimeRemove Buy NowWithingsSteel HRRemove Buy NowAppleWatch Series 2Remove Buy NowPolarM430Remove Buy Now

Basic Info

Suggested Price$150$180$269$255
Release2015201620162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days25 days18 hours30 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a340 x 272 or 390 x 312128x128
Size1.26 inchesn/a1.5 inches or 1.65 inches1.4 inch
Touch
Typee-papern/aAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWatch OS
Apps
Music

All Wearables