Pebble 2 vs. Fitbit Flex 2 vs. Fitbit One vs. ASUS ZenWatch 3 vs. Apple Watch 8

 
2
Flex 2
One
ZenWatch 3
Watch 8
 Pebble2Remove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowASUSZenWatch 3Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$129$100$100$229$499
Release20162016201220172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days10-14 days48 hours18 hrs
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a400 x 400340 x 272 or 390 x 312
Sizen/an/an/a1.39 inches1.5 inches or 1.65 inches
Touchn/a
Typee-paperLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aAndroid Wear 2WatchOS 9
Apps
Music

All Wearables