Olio Model One vs. Garmin Forerunner 935 vs. Huawei Watch 2 vs. Garmin 645 Music vs. Fitbit Flex

 
Model One
Forerunner 935
Watch 2
645 Music
Flex
 OlioModel OneRemove Buy NowGarminForerunner 935Remove Buy NowHuaweiWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$595$500$350$450$100
Release20152017201720182013

Activity & Fitness

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

Battery

Duration2 daysUp to 2 weeks48 hours7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a240 x 240480 x 480240 x 240NA
Sizen/a1.2 inches1.38 inches1.2 inchesNA
TouchNA
Typen/aLCDP-OLEDMIPLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP685 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NA
Appsn/a
Music

All Wearables