Pebble Time vs. Pebble Time Steel vs. Polar A360 vs. Withings Pulse Ox vs. Fitbit Charge

 
Time
Time Steel
A360
Pulse Ox
Charge
 PebbleTimeRemove Buy NowPebbleTime SteelRemove Buy NowPolarA360Remove Buy NowWithingsPulse OxRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$150$250$200$120$130
Release20152015201520142014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 days12 days2 weeks7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution168 x 144168 x 144160 x 80128 x 32NA
Size1.26 inches1.26 inches1.18 inchesn/aNA
TouchSwipeNA
Typee-papere-papern/aOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/an/aNA
Apps
Music

All Wearables