realme Watch S2 (RMW2401) User Manual and Product Information

Product Overview

For the best heart rate measurement results, wear the watch away from your wrist bone and fit it comfortably on your wrist, but not too tightly.

The watch and strap are made of materials that are safe to wear. If you experience skin discomfort, stop using the watch and consult a doctor.

Key Components:

• Microphone
• Upper physical button
• Lower physical button
• Speaker
• Charging contact
• Heart rate sensor

Getting Started

Download the realme Link App

Scan the QR code or search for "realme Link" in the Google Play Store (Android) or App Store (iOS) and download it.

Enter Pairing Mode

For first-time use, charge the watch. It will power on automatically. The startup logo will appear, and the watch will vibrate to indicate it has entered pairing mode.

Settings and Pairing

Open the realme Link app. Tap the plus icon [+] to add a device. Select "realme Watch S2" from nearby devices or scan the watch's QR code to pair.

Operation

Screen Actions

• Holding Your Palm Over the Screen: Turn off screen when the cover-to-sleep feature is enabled.
• Swipe Down: Enter the quick settings page.
• Swipe Up: View notifications.
• Swipe Left: View the first widget.
• Swipe Right: Return to the previous page.
• Press and Hold for 2 seconds: Change the watch face.

Physical Button Functions

Upper Physical Button

• Press and Release: Wake up watch, Pause or resume workout, Back to the watch face, Open feature list.
• Press and Hold: Power on. Press and hold for 5 seconds to enter the power off and restart page. Press and hold for 8 seconds for a forced restart.

Lower Physical Button

• Press and Release: Wake up watch, Enter the list of sports mode, View the sports data when doing the exercise.

Charging

Charge the watch using the provided charging cable. Ensure the watch's charging contacts align with the cable's metal contacts.

Note: If the watch has been unused for a long time and the battery is depleted, allow it to charge for a while before powering it on. Before charging, clean the charging contacts to remove sweat or moisture residue.

Changing the Strap

Toggle the switch to remove and attach the strap.

Parameter Information

Manufacturer: Realme Chongqing Mobile Telecommunications Corp., Ltd.

Address: No. 178 Yulong Avenue, Yufengshan, Yubei District, Chongqing, China

In the Box:

• Smart Watch
• Charging Cable
• User Guide

Safety Instructions and Warnings

Read all information before using the device to ensure safe and proper use:

• Operating Environment: Suitable for working in 0°C to 45°C. Storage temperature: 0°C to 35°C. Extreme temperatures can damage the watch or reduce battery life.
• Charging: Charge in a well-ventilated area between 0°C and 35°C. Use manufacturer-approved chargers, cables, and accessories.
• Device Handling: The back cover cannot be removed. Do not expose the device or battery to direct sunlight, heat sources, or low air pressure. Avoid dusty, smoky, damp, dirty, or magnetic environments.
• Explosive Atmospheres: Power off the device in areas with potentially explosive atmospheres.
• Damage: Discontinue use immediately if the product is cracked or damaged and contact realme Service Center.
• Battery: The built-in lithium battery should not be disassembled, impacted, extruded, or exposed to fire. Avoid high temperatures or direct sunlight. Do not use if the battery is ballooning. Handle according to local regulations; do not dispose of as household garbage. Replacing the battery with an incorrect model can cause explosions. Do not compress or puncture the battery.
• Skin Irritation: Some individuals may experience skin irritation. If redness or swelling occurs, discontinue use and consult a physician.
• Electronic Implants: People with electronic implants (e.g., pacemakers) should keep the device at least 15 cm away from the implant.
• Usage Restrictions: Do not use while driving. Pregnant women should keep the device away from their abdomen; teenagers should keep it away from their lower abdomen.
• Water and Dust Resistance (IP68): Resistance is not permanent and may decrease with normal wear. Do not charge when wet. Do not dive deeper than 5 meters. Designed for normal swimming conditions (pools, beaches). Touchscreen may not function properly in water.
• Choking Hazard: The device contains small parts with sharp edges that may cause injury or become detached, posing a choking hazard. Keep out of reach of small children.

Disclaimer

This product is not a medical device and should not replace professional medical judgment. It is not intended for diagnosing, curing, mitigating, treating, or preventing any disease or condition. Consult your healthcare provider before making health-related decisions.

Battery Warning

The built-in lithium battery is forbidden to be disassembled, impacted, extruded, or put into fire. Low air pressure may cause explosion or leakage. Avoid high temperatures or strong sunlight to prevent explosion. Do not use if the battery is ballooning. Handle according to local regulations. Do not attempt to repair, remove, or refit the battery. Replacing with an incorrect model may cause explosion. Do not compress or puncture the battery; destruction may lead to leakage, overheating, or fire.

FCC Statement

This equipment complies with Part 15 of the FCC Rules. Operation is subject to two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. The SAR limit for the USA (FCC) is 1.6 W/kg averaged over one gram of tissue.

Warranty and Support

Thank you for purchasing realme products. If any manufacturing defect problems occur within 12 months from the date of purchase, you can enjoy warranty service.

Matters Needing Attention:

• When purchasing, the sales unit will issue a valid proof of purchase.
• Keep the warranty card and proof of purchase properly; they will not be replaced if lost.
• If the product fails due to non-human factors, present the warranty card and proof of purchase to the realme customer service center for free maintenance during the warranty period.

Non-Warranty Situations:

This warranty does not cover:

• Out of warranty period.
• Damage caused by use not in accordance with instructions.
• Damage caused by man-made causes.
• Failure caused by unauthorized disassembly, maintenance, or modification.
• Damage caused by force majeure (e.g., floods, earthquakes, lightning).
• Missing or mismatched warranty card/invoice information.
• Natural wear and tear.
• Other failures and damages not caused by product quality issues.

Website: www.realme.com

Documentation and Help

For help or more information, scan the QR code or visit: https://iot-wiki.realme.com/faq.html?deviceId=realme%20Watch%20S2