Olio Model One vs. Fitbit Flex 2 vs. Mobvoi TicWatch S2 vs. Fitbit Inspire HR vs. Amazfit GTS

 
Model One
Flex 2
TicWatch S2
Inspire HR
GTS
 OlioModel OneRemove Buy NowFitbitFlex 2Remove Buy NowMobvoiTicWatch S2Remove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$595$100$180$99$150
Release20152016201920192019

Activity & Fitness

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

Battery

Duration2 days5 days2 DAYS5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400139 x 60348 x 442
Sizen/an/a1.39 inches1.4 inches1.65 inches
Touchn/a
Typen/aLEDOLEDOLEDAMOLED

Functions

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

Hardware

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

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aWear OSFitbit OSWear OS
Appsn/a
Music

All Wearables