Image of a Watch Series 2
Image of a Surge
Image of a Watch
Image of a Bip
Image of a VivoWatch
 AppleWatch Series 2Remove Buy NowFitbitSurgeRemove Buy NowHuaweiWatchRemove Buy NowAmazfitBipRemove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$269$250$349$99.99$160
Release20162016201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 daysn/a30 days24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a400 x 400176 x 176128 x 128
Size1.5 inches or 1.65 inches1.26 inches1.4 inches1.28 inchesNA
Touch
TypeAMOLEDMonochrome LCDAMOLEDNANA

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5ATM5 ATMn/aIP68IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSn/aAndroid WearKoodOS
Apps
Musicn/a

All Wearables