Olio Model One vs. Huawei Watch 2 vs. LG G Watch vs. Fitbit Charge 3 vs. Amazfit GTS

 
Model One
Watch 2
G Watch
Charge 3
GTS
 OlioModel OneRemove Buy NowHuaweiWatch 2Remove Buy NowLGG WatchRemove Buy NowFitbitCharge 3Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$595$350$230$150$150
Release20152017201420182019

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration2 days48 hours1.5 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNANot yet

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/aNA
Wi-Fi

Display

Color
Resolutionn/a480 x 480280 x 28066 x 18348 x 442
Sizen/a1.38 inches1.65 inches.721 inches1.65 inches
Touch
Typen/aP-OLEDIPS LCDOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP68IP675 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android WearNAWear OS
Appsn/a
Music

All Wearables