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Basic Info

Suggested Price$99.99$329$325$100$850
Release20182017201820162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days18 hours4 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution176 x 176340 x 272 or 390 x 312454x454n/a240 x 240
Size1.28 inches1.5 inches or 1.65 inches1.39 inchesn/a1.2 inches
Touchn/a
TypeNAAMOLEDLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM3 ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Wear OSn/aWear OS
Apps
Music

All Wearables