Pebble 2 vs. TomTom Adventurer vs. Withings Activite Sapphire vs. Amazfit Cor vs. Apple Watch Series 4

 
2
Adventurer
Activite Sapphire
Cor
Watch Series 4
 Pebble2Remove Buy NowTomTomAdventurerRemove Buy NowWithingsActivite SapphireRemove Buy NowAmazfitCorRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$129$350$450$79.99$329
Release20162016201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysn/a8 months12 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a80 x 160384 x 480
Sizen/an/a1.3 inches1.23 inches1.78 inches
Touch
Typee-papern/aAnalogIPS LCDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATM5 ATMNot Yet

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/an/aWatch OS 5
Apps
Music

All Wearables