oraimo OSW-804 (Watch 5 Lite) – 2.01″ HD Smartwatch with IP68, Bluetooth 5.3 Calling, and 105+ Sports Modes

Table of Contents

1. Introduction

2. Key Specifications at a Glance

3. 2.01″ HD TFT Display – Bright and Responsive

4. Lightweight and Durable Design – PC+ABS Body with Antibacterial Strap

5. Bluetooth 5.3 Wireless Calling – Make and Receive Calls from Your Wrist

6. IP68 Dust and Water Resistance – Ready for Any Environment

7. 24‑Hour Health Monitoring – Heart Rate, SpO2, Sleep, and Stress

8. 105+ Sports Modes for Every Activity

9. Battery Life – 7 Days Usage, 28 Days Standby

10. Customization – 120+ AI Watch Faces via oraimo Health App

11. Practical Tools – Remote Camera, Alarm, Stopwatch, Calculator, Flashlight

12. What’s in the Box

13. Conclusion

1. Introduction

The oraimo OSW-804, also known as the oraimo Watch 5 Lite, is a feature‑rich, budget‑friendly smartwatch designed for users who want essential fitness tracking and connectivity without breaking the bank. It features a 2.01‑inch HD TFT touch screen with a 240×296 resolution, providing clear visuals for notifications, health stats, and watch faces. The watch is powered by a 300mAh battery that delivers up to 7 days of moderate usage and over 28 days of standby time. Bluetooth 5.3 enables wireless HD calling, allowing you to make and receive calls directly from your wrist. With an IP68 dust and water resistance rating, it is suitable for workouts, rain, and light water exposure. The lightweight PC+ABS body (44g including strap) and an antibacterial silicone strap ensure comfort and hygiene. Health monitoring includes 24‑hour tracking of heart rate, blood oxygen (SpO2), sleep quality, and stress levels. Over 105 sports modes cover a wide range of activities. Through the oraimo Health App, you can access over 120 AI‑generated watch faces and customize settings. Practical tools such as a remote camera, alarm, stopwatch, calculator, and flashlight add everyday utility.

For Android users, the oraimo OSW-804 integrates seamlessly with the Android ecosystem via the oraimo Health app, ensuring smooth data syncing and notifications.

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2. Key Specifications at a Glance

3. 2.01″ HD TFT Display – Bright and Responsive

The oraimo OSW-804 features a 2.01‑inch HD TFT touch screen with a resolution of 240×296 pixels. The display is large enough to show calls, notifications, and health metrics at a glance. TFT technology delivers decent colour reproduction and brightness, making it readable indoors and outdoors. The touch response is smooth and accurate, allowing you to swipe through menus, select sports modes, or check your heart rate with ease. The screen is protected by the watch’s durable PC+ABS body, resisting minor scratches.

4. Lightweight and Durable Design – PC+ABS Body with Antibacterial Strap

Weighing just 44 grams (including the strap) , the oraimo OSW-804 is extremely lightweight and comfortable for all‑day and all‑night wear. The PC+ABS body is both durable and lightweight, resisting impacts and everyday bumps. The antibacterial silicone strap is soft on the skin and helps prevent bacterial growth, making it ideal for fitness enthusiasts who sweat during workouts. The strap is also detachable, allowing you to replace it with any standard 20mm or 22mm band (check compatibility). The watch has a slim profile that sits flush on the wrist, and the buckle ensures a secure fit.

5. Bluetooth 5.3 Wireless Calling – Make and Receive Calls from Your Wrist

With Bluetooth 5.3, the oraimo OSW-804 supports wireless HD calling. After pairing with your smartphone, you can:

• Make calls using the watch’s dialer or contact list.

• Answer or reject incoming calls with a tap.

• Speak and listen through the built‑in microphone and speaker.

The Bluetooth 5.3 connection provides a stable, low‑latency link with improved power efficiency. The call quality is clear for short conversations, and the feature is especially handy while driving, exercising, or when your phone is not within reach. You can also receive app notifications (messages, social media, etc.) on your wrist, keeping you connected without constantly pulling out your phone.

6. IP68 Dust and Water Resistance – Ready for Any Environment

The oraimo OSW-804 carries an IP68 rating, meaning it is dust‑tight and can withstand immersion in water up to 1.5 metres for 30 minutes. This makes it suitable for:

• Running in the rain – no damage from water splashes.

• Sweaty workouts – fully resistant to perspiration.

• Hand washing and showering – safe for everyday hygiene.

• Light swimming – pool or open water swimming is possible (but avoid deep diving or high‑pressure water).

The IP68 rating gives you the freedom to wear the watch during all kinds of activities without worrying about damage from water, dust, or mud.

7. 24‑Hour Health Monitoring – Heart Rate, SpO2, Sleep, and Stress

The oraimo OSW-804 provides comprehensive health tracking around the clock:

• Heart rate monitoring – Continuous optical sensor tracks your pulse. You can view real‑time data and set alerts for abnormal high or low readings.

• Blood oxygen (SpO2) monitoring – Measures oxygen saturation in your blood. Useful for assessing respiratory health, especially during high‑altitude activities or illness recovery.

• Sleep tracking – Automatically records your sleep duration and quality, distinguishing between light, deep, and REM sleep. The oraimo Health app provides sleep scores and suggestions for improvement.

• Stress monitoring – Detects your stress levels using heart rate variability (HRV) and offers guided breathing exercises to help you relax.

All health data is synced to the oraimo Health app, where you can view trends, set goals, and share reports with healthcare professionals. The 24‑hour monitoring gives you a complete picture of your well‑being.

8. 105+ Sports Modes for Every Activity

With over 105 sports modes, the oraimo OSW-804 caters to a wide variety of physical activities:

• Walking, running (indoor/outdoor), hiking, trail running

• Cycling (indoor/outdoor), mountain biking

• Swimming – (IP68 rated, suitable for pool swimming)

• Yoga, pilates, strength training, free training

• Basketball, football, tennis, badminton, table tennis

• Dancing, climbing, elliptical, rowing, jump rope

• And many more.

Each mode tracks relevant metrics such as duration, distance, calories burned, heart rate, and pace. The watch also features a pedometer for step counting and sedentary reminders. The oraimo Health app provides detailed summaries and progress charts to help you reach your fitness goals.

9. Battery Life – 7 Days Usage, 28 Days Standby

The oraimo OSW-804 is powered by a 300mAh battery that offers impressive endurance:

• Up to 7 days of moderate usage – with typical health tracking, notifications, and occasional calling.

• Over 28 days on standby – when not actively used, the watch sips power.

A full charge takes approximately 3 hours using the included magnetic charging cable. The long battery life means you can wear the watch for a full week without worrying about recharging, making it ideal for travel or busy lifestyles.

10. Customization – 120+ AI Watch Faces via oraimo Health App

The oraimo OSW-804 offers extensive personalization through the oraimo Health app. You can choose from over 120 AI‑generated watch faces, ranging from classic analog designs to modern digital displays with lots of data fields. Some watch faces allow you to customise complications (e.g., heart rate, step count, battery level). You can even upload your own photos to create a unique watch face. The app regularly updates the watch face library, so you will always have fresh options to match your style or mood.

11. Practical Tools – Remote Camera, Alarm, Stopwatch, Calculator, Flashlight

The oraimo OSW-804 includes several handy utility tools:

• Remote camera control – Use the watch as a shutter release for your phone’s camera, perfect for group photos or stable shots.

• Alarm clock – Set multiple alarms with vibration reminders.

• Stopwatch and timer – Useful for workouts, cooking, or timing tasks.

• Calculator – Basic calculations right on your wrist.

• Flashlight – Turns the screen bright white to illuminate dark areas.

These tools make the watch a practical everyday companion beyond just fitness and notifications.

12. What’s in the Box

When you purchase the oraimo OSW-804, you will typically receive:

• oraimo OSW-804 smartwatch unit

• Antibacterial silicone strap (pre‑installed)

• Magnetic charging cable

• User manual

13. Conclusion

The oraimo OSW-804 (Watch 5 Lite) is a budget‑friendly smartwatch that packs a surprising number of features into a lightweight, durable design. Its 2.01‑inch HD display, Bluetooth 5.3 calling, IP68 water resistance, and 24‑hour health monitoring (heart rate, SpO2, sleep, stress) make it a versatile companion for daily life. With over 105 sports modes, it caters to fitness enthusiasts of all levels. The 300mAh battery provides up to 7 days of use, and the oraimo Health app offers 120+ watch faces and detailed data analysis. Practical tools like a remote camera, alarm, stopwatch, calculator, and flashlight add extra value.

For Android users, the oraimo OSW-804 integrates seamlessly with the Android ecosystem via the oraimo Health app, ensuring a smooth and connected experience. Whether you are a fitness beginner, a budget‑conscious buyer, or someone looking for a reliable smartwatch for daily tasks, the oraimo OSW-804 is a smart and affordable choice.

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