Amazfit A2440
Amazfit Active 2 Smart Watch User Manual
Model: A2440
Introduction
The Amazfit Active 2 Smart Watch is designed to seamlessly integrate into your active lifestyle, offering advanced health tracking, comprehensive workout modes, and smart connectivity. Its durable design, featuring a polished stainless steel body and sapphire glass screen, ensures reliability and style.
What's in the Box
- Smart Watch
- Magnetic charging base (no USB Type-C cable)
- User Manual

Image: The Amazfit Active 2 Smart Watch packaging, showing the watch, two interchangeable straps (one black leather, one red sport), the magnetic charging base, and the user manual.
Setup
Initial Charging
Before first use, fully charge your Amazfit Active 2 Smart Watch. Connect the magnetic charging base to a power source and attach the watch to the base. The watch display will indicate charging status.

Image: The Amazfit Active 2 Smart Watch being charged by its magnetic base, highlighting its battery life capabilities for typical use (10 days), heavy use (5 days), and continuous GPS usage (21 hours).
Zepp App Installation
To unlock the full potential of your Amazfit Active 2, download and install the Zepp App on your smartphone. The app is available for both Android and iPhone devices.
- Search for "Zepp" in your device's app store.
- Download and install the application.
- Follow the on-screen instructions within the app to pair your watch.

Image: The Amazfit Active 2 Smart Watch displayed alongside a smartphone screen showing the Zepp App login page, with links to download the app from the Apple App Store and Google Play Store.
Operating Your Smartwatch
Health and Fitness Monitoring
The Amazfit Active 2 provides precise, real-time monitoring of various health metrics using Amazfit's BioTracker technology. This includes 24/7 heart rate tracking, blood-oxygen levels, stress monitoring, and detailed sleep quality analysis. The watch also offers a Readiness Score to summarize your mental and physical recovery.

Image: A close-up of the Amazfit Active 2 Smart Watch on a user's wrist, with graphical overlays indicating its 24/7 health and fitness monitoring capabilities, including Blood-Oxygen, Heart Rate, Stress, and Sleep Quality.
Workout Modes and Training Plans
With over 160 workout modes, the Amazfit Active 2 can track a wide range of activities, from running and cycling to yoga and swimming. The integrated Zepp Coach provides AI-generated workout plans that adapt to your progress, including specialized running plans for various race distances. The watch is water-resistant and features a barometer for tracking sports like skiing.

Image: The Amazfit Active 2 Smart Watch resting on dumbbells, with two inset images demonstrating strength training and HYROX Race Mode, highlighting the watch's support for over 160 workout modes.
GPS and Navigation
Download maps via the Zepp App to your watch for offline use and receive turn-by-turn voice directions through the speaker or your Bluetooth headphones. The watch supports 5 satellite systems for quick and accurate GPS positioning, making it ideal for outdoor activities.

Image: The Amazfit Active 2 Smart Watch displaying a map with navigation during a run, accompanied by text indicating downloadable maps, precise navigation, dual-band GPS, and 5 satellite systems.
Smart Features and Connectivity
Stay connected with the Amazfit Active 2. The watch supports Bluetooth phone calls, allows you to control your phone's camera, and syncs notifications from your smartphone. It also offers quick replies for messages and total voice control.
Maintenance and Care
- Cleaning: Regularly wipe the watch body and straps with a soft, damp cloth. For the charging contacts, use a dry cloth or cotton swab.
- Water Resistance: The watch is water-resistant. However, avoid prolonged exposure to hot water, steam, or strong chemicals. Rinse with fresh water after exposure to salt water.
- Storage: Store the watch in a cool, dry place when not in use. Avoid extreme temperatures.
- Strap Care: If your watch has a leather strap, avoid excessive moisture and direct sunlight to prevent damage.
Troubleshooting
- Watch not turning on: Ensure the watch is fully charged. Connect it to the charging base and check if the charging indicator appears.
- Cannot pair with phone: Make sure Bluetooth is enabled on your phone and the watch is in pairing mode. Restart both devices and try again. Ensure the Zepp App is updated to the latest version.
- Inaccurate heart rate/sleep data: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Clean the sensor area on the back of the watch.
- GPS signal issues: Ensure you are in an open outdoor area with a clear view of the sky. Allow the watch a few moments to acquire a signal.
- Notifications not appearing: Check notification settings in the Zepp App and your phone's system settings to ensure the app has necessary permissions.
Specifications
| Feature | Detail |
|---|---|
| Brand | Amazfit |
| Model Number | A2440 |
| Screen Size | 1.75 Inches AMOLED |
| Operating System | Zepp OS |
| Connectivity Technology | Bluetooth |
| GPS | Built-in GPS (5 satellite systems) |
| Battery Life (Typical Use) | Up to 10 Days |
| Water Resistance | 5 ATM |
| Item Weight | 1.12 Ounces |
| Memory Storage Capacity | 512 MB |
| RAM Memory Installed Size | 64 MB |
| Special Features | Multisport Tracker, Text Messaging, Activity Tracker, GPS, Notifications |
Warranty and Support
For detailed warranty information and customer support, please refer to the official Amazfit website or the documentation provided with your product. You can also find the official User Manual in PDF format via the following link:
Visit the official Amazfit Store for more product information and accessories: