Olio Model One vs. Huawei Watch 2 vs. LG G Watch R vs. Xiaomi Mi Band 4 vs. Amazfit GTR

 
Model One
Watch 2
G Watch R
Mi Band 4
GTR
 OlioModel OneRemove Buy NowHuaweiWatch 2Remove Buy NowLGG Watch RRemove Buy NowXiaomiMi Band 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$595$350$300$25$199
Release20152017201420192019

Activity & Fitness

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

Battery

Duration2 days48 hours2 days20 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a480 x 480320 x 320120x240454 x 454
Sizen/a1.38 inches1.3 inches0.95 inches1.39 inches
Touch
Typen/aP-OLEDP-OLEDAMOLEDAMOLED

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 WearAMAZFIT OSBuild-in
Appsn/a
Music

All Wearables