NoiseFit Javelin vs Amazfit Amazfit Pop 3R comparison

NoiseFit Javelin	Amazfit Amazfit Pop 3R

key specs

general

product details

Sensor
Accelerometer, Heart rate sensor, SpO2 sensor	Accelerometer sensor, Heart Rate sensor and 3-axis motion sensor
Compatible Device
iOS 11.0 + or Android 9.0 +	-
Battery Life
7 days	Upto 12 days
Charge Time
2 hours	90 minutes
Stand By Time
30 days	-
Rechargeable Battery
Yes	Yes
Closure
-	Strap Buckle
Notification
-	Calendar Reminder, Call Notification ,Sedentary reminders,Smartphone Apps Notifications
Notification Type
-	Vibration
Battery Type
-	Lithium
Charger Type
-	Charging Base
Other Features
-	Music Control, Camera Control, Find Phone, Breath Training, 12/24-hour, Stopwatch, Clock, Weather Forecast, Date Display, Dial, Cloud Multi-Dial, Custom Dial, OTA Upgrade, Multi-Language UI Interface, Multi-Language, Data Storage, All-Day Data, Call Notification, Message Reminder, Alarm Reminder, Step Goal Completion Reminder, Binding Confirmation Reminder, Low Battery Reminder, Brightness Adjustment, Vibration Adjustment, Wear Monitoring, Lift Wrist to Wake Screen, Power Saving Mode, Smart DND, Quick Settings, Female Cycle, Voice Assistant

connectivity features

platform and storage features

Compatible Operating System
iOS 11.0 + or Android 9.0 +	Android, iOS
Operating System
-	Android, iOS

camera and display features

fitness and watch functions

Step Count
Yes	Yes
Heart Rate Monitor
Yes	Yes
Alarm Clock
Yes	Yes
Date & Time Display
Yes	Yes
Calorie Count
-	Yes
Compass
-	Yes
Calendar
-	Yes
Language
-	English, Hindi
Number of Buttons
-	2
Other Fitness Features
-	Blood-oxygen Saturation Measurement, Monitoring of Heart Rate, Stress Levels and Sleep
Other Watch Functions
-	Bluetooth Phone Call, Weather, Multiple Sports Modes, Sleep Monitor, Heart Rate Monitor, Mobile Phone Music Control, Mobile Phone Camera Control, Find My Phone