Tecno Watch 3 Review – Stylish 1.39″ AMOLED Smartwatch with Bluetooth Calling & 12-Day Battery

Tecno Watch 3 Key Specifications at a Glance

Table of Contents

• Introduction of Tecno Watch 3

• Premium Design of Tecno Watch 3 with Metal Construction

• Stunning 1.39‑Inch AMOLED Display of Tecno Watch 3

• Comprehensive Health Monitoring of Tecno Watch 3

• 110+ Sports Modes of Tecno Watch 3

• Bluetooth Calling of Tecno Watch 3

• Smart Features and Customization of Tecno Watch 3

• Exceptional Battery Life of Tecno Watch 3

• IP68 Durability of Tecno Watch 3

• TECNO My Health App of Tecno Watch 3

• What’s in the Box

• Pros and Cons of Tecno Watch 3

• Frequently Asked Questions About Tecno Watch 3

• Conclusion – Is the Tecno Watch 3 Worth It?

1. Introduction of Tecno Watch 3

The Tecno Watch 3 arrives as a sophisticated and feature-rich smartwatch designed for users who demand premium design, comprehensive health monitoring, and intelligent connectivity in a stylish wearable. Launched in 2025 as part of Tecno’s expanding smartwatch lineup, this device targets professionals, fitness enthusiasts, and tech-savvy users seeking a perfect balance of elegance, functionality, and affordability. With its stunning 1.39-inch AMOLED display, advanced health sensors, and convenient Bluetooth calling capabilities, the Tecno Watch 3 proves that premium smartwatch experiences are accessible to everyone.

The Tecno Watch 3 is engineered for users who demand style, functionality, and intelligent connectivity. Whether you are a professional who needs a sophisticated accessory for daily wear, a fitness enthusiast who wants comprehensive health tracking and 110+ sports modes, a busy individual who values Bluetooth calling and smart notifications, or someone who simply appreciates a stylish and affordable smartwatch, this device is built to meet your needs.

The combination of a 1.39-inch AMOLED display, Bluetooth 5.3 calling, 12-day battery life, and IP68 durability makes it one of the most capable and stylish smartwatches available today.

For Android users, the Tecno Watch 3 integrates seamlessly with the Android ecosystem through the TECNO My Health app, enabling full synchronization and control from your smartphone. The universal compatibility and thoughtful design make it a practical choice for users who want a smartwatch that works flawlessly with their devices.

If you are already using Tecno products, you might also enjoy our collection of Tecno wearables for more options.

Explore more smartwatches at our shop .

2. Premium Design of Tecno Watch 3 with Metal Construction

The Tecno Watch 3 features a sophisticated round design with a durable case crafted from high-quality materials that provide a premium feel while withstanding daily wear and tear. The round form factor, measuring 47.74 mm in diameter and 11.43 mm in thickness, creates a classic watch aesthetic that suits both professional and casual settings.

Key design features:

• Metal case: Premium, durable construction.

• Classic round design: 47.74 mm diameter.

• Ultra-slim profile: 11.43 mm thickness.

• Lightweight: ~60g with strap.

• Silicone strap: Soft, comfortable, hypoallergenic.

• 22mm band width: Standard size for easy replacement.

• Color option: Elegant Black.

• Physical buttons: Intuitive navigation.

What the design offers:

• Premium appearance: Metal case for a sophisticated look.

• Comfortable wear: Lightweight and soft strap for all-day use.

• Versatility: Interchangeable straps for personalization.

• Durability: Robust construction for daily wear.

The Tecno Watch 3 looks and feels solid and impressive. The black silicone strap features multiple holes starting near the case, ensuring a comfortable fit for any wrist size. The soft-touch rubber material is gentle on the skin and does not cause irritation.

For Android users, the premium design ensures that your smartwatch looks as good as it performs, seamlessly integrating with the Android ecosystem for a connected experience.

3. Stunning 1.39‑Inch AMOLED Display of Tecno Watch 3

The Tecno Watch 3 boasts a beautiful 1.39-inch round AMOLED display with 240 x 240 pixel resolution, delivering crisp text, vibrant colors, and deep blacks for an exceptional viewing experience.

Key display features:

• 1.39-inch AMOLED: Vibrant colors and deep blacks.

• 240×240 resolution: Crisp, clear visuals.

• 2.5D curved glass: Premium touch and durability.

• 60Hz refresh rate: Smooth animations.

• High brightness: Excellent outdoor visibility.

• Touchscreen: Intuitive navigation.

What the display offers:

• Crisp visuals: 240×240 resolution for clear text and graphics.

• Vibrant colors: AMOLED for lifelike images.

• Smooth interaction: Responsive touchscreen.

• Style customization: 168+ watch faces to match your mood.

The 2.5D curved glass adds a premium touch while enhancing touch sensitivity and durability. The display supports a wide variety of customizable watch faces accessible through the companion app on your smartphone, allowing users to match their watch to their personal style and mood.

Display benefits for users:

• Notifications: Read messages and alerts clearly.

• Fitness tracking: View workout stats in detail.

• Calls: See caller information easily.

• Customization: Choose from 168+ watch faces.

The high brightness levels ensure excellent visibility even under direct sunlight, making it practical for outdoor activities and daily use.

For Android users, the stunning AMOLED display ensures that your notifications and fitness data are always clear and accessible, seamlessly integrating with the Android ecosystem for a connected experience.

4. Comprehensive Health Monitoring of Tecno Watch 3

The Tecno Watch 3 comes equipped with a full suite of health monitoring sensors, including a heart rate sensor, blood oxygen (SpO₂) sensor, accelerometer, and gyroscope.

Key health features:

• 24/7 Heart Rate Monitoring: Continuous cardiovascular tracking.

• SpO₂ (Blood Oxygen) Tracking: Monitor respiratory health.

• Sleep Analysis: Track sleep duration, quality, and patterns.

• Stress Monitoring: Guided breathing exercises.

• Women’s Health Calendar: Menstrual cycle tracking.

What the health monitoring offers:

• Heart health: 24/7 heart rate monitoring.

• Blood oxygen: SpO₂ tracking for wellness.

• Sleep quality: Detailed sleep analysis.

• Stress management: Stress level monitoring with breathing exercises.

The 24/7 heart rate monitor provides continuous tracking, while the SpO₂ sensor allows you to monitor your blood oxygen levels. The sleep tracking capabilities monitor sleep duration, quality, and patterns, providing detailed analysis to help users improve their rest.

Health benefits for users:

• Wellness tracking: Comprehensive health data.

• Early detection: Monitor vital signs regularly.

• Sleep improvement: Understand sleep patterns.

• Stress reduction: Track and manage stress.

The built-in women’s health calendar allows female users to track menstrual cycles and symptoms, adding another dimension to personal health management.

For Android users, the comprehensive health monitoring ensures that you can track your wellness, seamlessly integrating with the Android ecosystem for a connected experience.

5. 110+ Sports Modes of Tecno Watch 3

The Tecno Watch 3 is your ultimate fitness companion, offering over 110 sports modes to track a wide variety of activities.

Key sports features:

• 110+ sports modes: Extensive activity tracking.

• Walking and running: Track steps and distance.

• Cycling: Monitor cycling workouts.

• Swimming: Track swimming sessions (IP68 rated).

• Strength and cardio: Track gym workouts.

• Yoga and ball sports: Diverse activity options.

What the sports modes offer:

• Versatile tracking: Choose from 110+ activities.

• Accurate data: Monitor heart rate, calories, and steps.

• Fitness goals: Track progress over time.

• Motivation: Stay active with comprehensive tracking.

The sports modes include walking, running, cycling, swimming, strength training, cardio workouts, yoga, and various ball sports. During exercise, the watch provides real-time data on calories burned, distance covered, and heart rate zones, helping users optimize their training.

Sports mode benefits for users:

• Variety: Track many different activities.

• Data insights: Monitor fitness progress.

• Motivation: Stay engaged with fitness goals.

• Customization: Choose modes that suit your activities.

For Android users, the 110+ sports modes ensure that you can track your fitness activities, seamlessly integrating with the Android ecosystem for a connected experience.

6. Bluetooth Calling of Tecno Watch 3

The Tecno Watch 3 features Bluetooth 5.3 connectivity with built-in speaker and microphone, allowing you to make and receive calls directly from your wrist.

Key calling features:

• Bluetooth 5.3: Stable, low-energy connection.

• Built-in speaker: Clear audio for calls.

• Built-in microphone: Hands-free calling.

• 10m range: Reliable connection.

• Call notifications: Receive alerts for incoming calls.

What the calling offers:

• Hands-free calls: Answer calls without reaching for your phone.

• Clear audio: Built-in speaker and microphone for quality calls.

• Convenience: Stay connected on the go.

• Reliable connection: Bluetooth 5.3 for stable performance.

The built-in speaker and microphone allow you to answer calls, listen to the other party, and speak directly through the watch. This feature is particularly useful during workouts, driving, or when your phone is not immediately accessible.

Calling benefits for users:

• Hands-free: Answer calls while driving or exercising.

• Convenient: Quick call management.

• Clear communication: Built-in audio components.

• Stay connected: Never miss an important call.

For Android users, the Bluetooth calling feature ensures that you stay connected and productive, seamlessly integrating with the Android ecosystem for a connected experience.

7. Smart Features and Customization of Tecno Watch 3

The Tecno Watch 3 is packed with smart features that enhance your daily life and allow you to personalize your experience.

Key smart features:

• Real-time notifications: Calls, messages, SMS, emails, social media.

• Music control: Play, pause, and skip tracks from your wrist.

• Remote camera shutter: Take photos with your phone.

• Weather updates: Stay informed about the forecast.

• Alarm and stopwatch: Essential time management tools.

• Sedentary reminders: Promote healthier daily habits.

• Find my phone: Locate your smartphone.

• 168+ watch faces: Extensive customization options.

What the smart features offer:

• Stay connected: Receive notifications on your wrist.

• Entertainment control: Manage music playback.

• Convenience: Remote camera control.

• Personalization: Choose from 168+ watch faces.

The real-time notifications ensure you never miss an important message or call. The music control feature allows you to manage playback on your phone directly from the watch, perfect for workouts or commutes.

Smart feature benefits for users:

• Productivity: Stay informed without checking your phone.

• Entertainment: Control music on the go.

• Convenience: Quick access to tools.

• Style: Change watch faces to match your mood.

For Android users, the smart features ensure that you stay connected and productive, seamlessly integrating with the Android ecosystem for a connected experience.

8. Exceptional Battery Life of Tecno Watch 3

The Tecno Watch 3 houses a 250 mAh lithium-ion battery that delivers impressive longevity.

Key battery features:

• 250mAh Li-Po battery: Efficient power management.

• 12 days standby: Exceptional standby time.

• 5-7 days active use: With continuous heart rate monitoring.

• Magnetic charging: Convenient snap-on attachment.

What the battery offers:

• Extended use: Up to 12 days on a single charge.

• Active use: Approximately 5-7 days with heavy use.

• Convenient charging: Magnetic charger for easy connection.

• Peace of mind: Less frequent charging.

Real-world testing confirms that with continuous heart rate monitoring and frequent Bluetooth calling, users can expect approximately 5-7 days of battery life.

Battery performance details:

• Standby: Up to 12 days.

• Active use: 5-7 days with full features.

• Charging time: Approximately 2 hours.

• Magnetic charger: Included in the box.

Users consistently praise the battery life, with one reviewer noting they charged the watch once every 1.5–2 weeks. Another user reported charging the watch only twice over the course of a month.

For Android users, the exceptional battery life ensures that your smartwatch keeps up with your busy lifestyle, seamlessly integrating with the Android ecosystem for a connected experience.

9. IP68 Durability of Tecno Watch 3

The Tecno Watch 3 is built to withstand active lifestyles with its IP68 dust and water resistance rating.

Key durability features:

• IP68 rating: Dust-tight and water-resistant.

• Splash and rain resistant: Safe for daily use.

• Swim-proof: Suitable for pool swimming.

• Dust-proof: Protection against dust ingress.

What the durability offers:

• Peace of mind: Wear in various conditions.

• Workout-ready: Suitable for sweat and splashes.

• Travel-friendly: Durable for daily wear.

• Long-lasting: Built to withstand everyday use.

The IP68 rating means the watch is dust-tight and can withstand immersion in water. This makes it suitable for swimming, running in the rain, and washing hands without worry.

Durability benefits for users:

• Active lifestyle: Wear during sports and outdoor activities.

• Daily use: Resistant to sweat and splashes.

• Travel: Durable for various environments.

• Confidence: Wear without fear of damage.

For Android users, the IP68 durability ensures that your smartwatch stays protected, seamlessly integrating with the Android ecosystem for a connected experience.

10. TECNO My Health App of Tecno Watch 3

The Tecno Watch 3 is paired with the TECNO My Health app, available for both Android and iOS devices.

Key app features:

• Device management: Connect and manage your smartwatch.

• Health data analysis: View heart rate, SpO₂, and sleep data.

• Fitness tracking: Monitor steps, calories, and workouts.

• Watch face customization: Choose from 168+ watch faces.

• Notifications: Receive alerts on your watch.

What the app offers:

• Complete control: Manage all watch settings.

• Health insights: Analyze your wellness data.

• Fitness progress: Track your activity over time.

• Personalization: Customize your watch experience.

The My Health app provides a user-friendly interface to view detailed health data, track fitness progress, and manage watch settings.

For Android users, the My Health app ensures that you can fully utilize your smartwatch, seamlessly integrating with the Android ecosystem for a connected experience.

11. What’s in the Box

When you purchase the Tecno Watch 3, you can expect:

• Tecno Watch 3 smartwatch unit

• Magnetic charging cable

• Quick start guide / user manual

• Warranty card

12. Pros and Cons of Tecno Watch 3

13. Frequently Asked Questions About Tecno Watch 3

Q1: Does the Tecno Watch 3 support Bluetooth calling?

A: Yes, it features Bluetooth 5.3 with a built-in speaker and microphone for hands-free calling directly from your wrist.

Q2: How long does the battery last?

A: The 250mAh battery provides up to 12 days in standby mode and 5-7 days with active use including continuous heart rate monitoring.

Q3: Is the Tecno Watch 3 waterproof?

A: Yes, it has an IP68 rating, making it dust-tight and water-resistant. It is suitable for swimming and can withstand immersion.

Q4: Does the Tecno Watch 3 have GPS?

A: No, it does not have built-in GPS. It relies on your phone’s GPS for location tracking.

Q5: What sports modes does the Tecno Watch 3 support?

A: It supports over 110 sports modes, including walking, running, cycling, swimming, strength training, cardio workouts, yoga, and ball sports.

Q6: Does the Tecno Watch 3 monitor heart rate and SpO₂?

A: Yes, it features 24/7 heart rate monitoring and SpO₂ (blood oxygen) tracking.

Q7: Is the Tecno Watch 3 compatible with Android devices?

A: Yes, it is compatible with Android and iOS devices through the TECNO My Health app.

Q8: Can I change the strap on the Tecno Watch 3?

A: Yes, it uses a standard 22mm watch strap, so you can easily replace it with any standard strap.

Q9: Does the Tecno Watch 3 have NFC for payments?

A: No, it does not have NFC.

Q10: How many watch faces does the Tecno Watch 3 have?

A: It offers over 168 customizable watch faces.

Q11: Does the Tecno Watch 3 support music control?

A: Yes, you can play, pause, and skip tracks directly from your wrist.

Q12: Does the Tecno Watch 3 have a remote camera shutter?

A: Yes, you can use it to take photos remotely on your connected phone.

Q13: Is the Tecno Watch 3 compatible with the Tecno Watch 3 Active?

A: The Tecno Watch 3 and Tecno Watch 3 Active are different models with different displays (AMOLED vs IPS).

Q14: What is the price of the Tecno Watch 3 in Kenya?

A: The price in Kenya ranges between KSh 4,590 and KSh 6,000, depending on the seller and availability.

Q15: Does the Tecno Watch 3 have a headphone jack?

A: No, it does not have a headphone jack. Audio for calls is via the built-in speaker.

14. Conclusion – Is the Tecno Watch 3 Worth It?

The Tecno Watch 3 is a remarkably affordable and feature-packed smartwatch that delivers exceptional value for users seeking a stylish, functional, and durable wearable. Its 1.39-inch AMOLED display provides a crisp, vibrant viewing experience, while the metal case offers a premium feel. The 12-day standby battery life ensures you can wear it for extended periods without worrying about charging.

The Bluetooth calling feature with built-in speaker and microphone allows you to stay connected without reaching for your phone, while the 110+ sports modes and comprehensive health monitoring, including 24/7 heart rate and SpO₂ tracking, make it a reliable fitness companion. The IP68 durability ensures it can withstand sweat, splashes, and even swimming.

For Android users, the Tecno Watch 3 integrates seamlessly with the Android ecosystem through the TECNO My Health app, enabling full synchronization and control from your smartphone.

With its affordable price point, premium design, and extensive feature set, the Tecno Watch 3 is a wise and compelling choice for anyone seeking a reliable and stylish smartwatch for everyday use, fitness tracking, and staying connected.

Visit our shop for the best deals on Tecno smartwatches and accessories.