Pebble Time vs. Pebble Time Steel vs. Polar M600 vs. Withings Activite Sapphire vs. ASUS ZenWatch 3

 
Time
Time Steel
M600
Activite Sapphire
ZenWatch 3
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowPolarM600Remove Buy NowWithingsActivite SapphireRemove Buy NowASUSZenWatch 3Remove Buy Now

Basic Info

Suggested Price$150$250$330$450$229
Release20152015201620142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 days2 days8 months48 hours
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144168 x 144240 x 240n/a400 x 400
Size1.26 inches1.26 inches1.3 inches1.3 inches1.39 inches
Touchn/a
Typee-papere-paperTFTAnalogAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX85 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSAndroid Wearn/aAndroid Wear 2
Apps
Music

All Wearables