Pebble Time vs. Pebble Time Steel vs. Polar M400 vs. Samsung Gear S3 vs. Fitbit Charge 2

 
Time
Time Steel
M400
Gear S3
Charge 2
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowPolarM400Remove Buy NowSamsungGear S3Remove Buy NowFitbitCharge 2Remove Buy Now

Basic Info

Suggested Price$150$250$200$350$150
Release20152015201420162016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration7 days10 days8 hours to 30 days4 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution168 x 144168 x 144n/a360 x 360n/a
Size1.26 inches1.26 inchesn/a1.3 inchesn/a
Touchn/a
Typee-papere-papern/aFullcolor AODOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATMIP68n/a

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aTizenn/a
Apps
Music

All Wearables