Pebble 2 vs. Withings Activite Sapphire vs. Fitbit Zip vs. Withings Pulse Ox vs. Amazfit Cor

 
2
Activite Sapphire
Zip
Pulse Ox
Cor
 Pebble2Remove Buy NowWithingsActivite SapphireRemove Buy NowFitbitZipRemove Buy NowWithingsPulse OxRemove Buy NowAmazfitCorRemove Buy Now

Basic Info

Suggested Price$129$450$60$120$79.99
Release20162014201220142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 months6 months2 weeks12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolutionn/an/an/a128 x 3280 x 160
Sizen/a1.3 inchesn/an/a1.23 inches
TouchSwipe
Typee-paperAnalogn/aOLEDIPS LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMSplash Resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/an/a
Apps
Music

All Wearables