Pebble Time vs. Pebble Time Steel vs. Polar M600 vs. Withings Activite Sapphire vs. Fitbit One

 
Time
Time Steel
M600
Activite Sapphire
One
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowPolarM600Remove Buy NowWithingsActivite SapphireRemove Buy NowFitbitOneRemove Buy Now

Basic Info

Suggested Price$150$250$330$450$100
Release20152015201620142012

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 days2 days8 months10-14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144168 x 144240 x 240n/an/a
Size1.26 inches1.26 inches1.3 inches1.3 inchesn/a
Touchn/a
Typee-papere-paperTFTAnalogOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX85 ATMSplast Resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSAndroid Wearn/an/a
Apps
Music

All Wearables