Fitbit Flex 2 vs. Apple Watch Series 2 vs. Garmin Forerunner 45 vs. Mobvoi TicWatch C2 vs. Amazfit GTS

 
Flex 2
Watch Series 2
Forerunner 45
TicWatch C2
GTS
 FitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch C2Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$269$199$200$150
Release20162016201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours7 days2 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a340 x 272 or 390 x 312208 x 208360 x 360348 x 442
Sizen/a1.5 inches or 1.65 inches1.04 inches1.3 inches1.65 inches
Touchn/a
TypeLEDAMOLEDLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSBuilt-inWear OSWear OS
Apps
Music

All Wearables