Image of a Watch 2
Image of a ZenWatch 2
Image of a Alta
Image of a Gear Fit2
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Basic Info

Suggested Price$350$150$130$180
Release2017201620162016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hoursn/a5 days3-4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480320 x 320n/a432 x 216
Size1.38 inches1.63 inches or 1.45 inchn/a1.5 inches
Touchn/a
TypeP-OLEDAMOLEDOLEDSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP67n/aIP68

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wear 2Android Wearn/aTizen
Apps
Music

All Wearables