NO.1 F4 vs WeLoop Hey S3

NO.1 F4 WeLoop Hey S3

Basic Info

Wear TypeWristbandWristband
Price
Ratings

Activity & Fitness

Activity Yes YesBoth track daily activity
Calories Yes YesBoth show estimated calories burned
Sleep Yes YesBoth track sleep pattern
Heart Rate / Pulse Yes YesBoth measure heart rate
Distance Yes YesBoth track your stride length
Steps Yes YesBoth track how many steps you take
Pace No Yes
Speed No Yes
Stairs / Floors No YesWeLoop Hey S3 has built-in altimeter for elevation feature
Exercise Tagging Yes YesBoth have exercise tagging feature
Smart Coach No NoBoth don't have coaching feature
Goal Setting No YesSet and keep your own daily or weekly goals with WeLoop Hey S3
Inactivity Alert Yes NoNO.1 F4 helps you stay active with inactivity alert

Additional Features

GPS No YesWeLoop Hey S3 has GPS support
Compass Non/aBoth don't have a compass
Watch / Clock Yes YesBoth have watch
Alarm Clock Yes YesBoth have alarm clock
Reminders Yes YesBoth have reminder app
Stopwatch Yes YesBoth have stopwatch
Music Playback No NoBoth don't have music playback
Weather Yes Yes*Weather forecast
Temperature Yes No
ReportsActivity, SleepActivity, Sleep

Smartphone Remote Features

Notifications Yes YesBoth show smartphone notifications
Caller ID Yes YesBoth show caller ID notification
Music Control No YesWeLoop Hey S3 allows control smartphone music player
Call Control No NoBoth don't have call control
Camera Control Yes NoNO.1 F4 has a smartphone's remote control function
Find Phone Yes NoNO.1 F4 allows you to locate your phone

Battery

Duration10 days30 daysWeLoop Hey S3 battery life is about 3.0 times longer
Battery TypeRechargeable BatteryRechargeable Battery

Physical Specs

Weather Resistance Yes Yes
Waterproof Yes Yes
IP RatingIP685 ATM
Weightn/a38 grams

User Interface

DisplayOLED ScreenLCD Screen
Display Size0,96 inches1,28 inches
Screen Resolution n/a 176 x 176 pixels
Color Display No Yes
Touch Screen Yes Yes

Compatibility

Android Yes YesBoth compatible with Android devices
iOS Yes YesBoth compatible iOS devices
OS X/Mac No NoBoth don't compatible MAC OS X devices
Windows Phone No NoBoth don't compatible with Windows Phone devices
Windows No NoBoth don't have a find phone feature
Web Portal No NoBoth don't have online web portal option
Social Features No NoBoth don't have social features

Connectivity

Bluetooth Yes YesBoth have Bluetooth data transfer technology
Wi-Fi No NoBoth don't have Wi-Fi connection
NFC No NoBoth don't have NFC connectivity
ANT+ No NoBoth don't provide ANT+ wireless technology
Buy on AmazonBuy on Amazon

NO.1 F4

WeLoop Hey S3