RERE IDW15 Smart Watch User Manual

Introduction

This document provides a comprehensive guide to the RERE IDW15 Smart Watch, a smart sports watch designed for health tracking and daily use.

Product Overview

The RERE IDW15 features a vibrant color screen and is designed for comfortable wear. Key components include:

• Screen display area
• Magnetic charging contacts
• Heart rate sensor
• Microphone
• Speaker
• Pressure relief hole
• Physical button

Specifications

Getting Started

1. Open the package and check its contents: 1) IDW15 smart watch (with built-in lithium battery); 2) user manual; 3) original charging cable.
2. Charge the watch to activate and turn it on before first use. Connect the magnetic charging cable to the charging contacts on the back of the watch.
3. Download and install the "veryfit" app by searching on the App Store, Google Play, or scanning the QR code.
4. Log in to the app and set up your personal information, including step and weight goals.
5. On the "Device" interface, tap the "+" icon in the upper right corner to start searching for your phone. Select your smart watch name from the found device list to pair. You can also link the device directly by scanning its QR code using the app's scan function.

Basic Operations

1. Wearing the watch correctly: Ensure the watch is at least one finger above your wrist bone, with the sensor on the back touching your skin.
2. Screen operation: The IDW15 has a full touch screen supporting short taps, swipes left/right, and swipes up/down.
3. Button operation: The IDW15 has a physical button supporting "short press" and "long press".
   • Short press: Returns to the home page or pauses an exercise.
   • Long press: Turns on the watch (when off) or activates Alexa (when on).

Function Description

Watch Face

The watch comes with 3 default watch faces. You can switch between them manually on the watch or via the veryfit app's watch face settings. More watch faces are available for download from the "Watch Face Market".

Sports

The watch supports up to 20 exercise types by default, with a total of 100 available in the veryfit app. You can add, delete, or reorder exercise types displayed on the watch via the app. The IDW15 supports intelligent exercise recognition (e.g., running/walking) with automatic pause or end reminders. Exercise summaries with detailed data can be viewed on the watch and the app. Recent exercise records are accessible on both the watch and the app.

Available exercise types include (but are not limited to): Outdoor run, Indoor run, Outdoor walk, Indoor walk, Hiking, Outdoor cycle, Indoor cycle, Cricket, Pool swim, Open water swim, Yoga, Rower, Dance, Elliptical, Workout, HIIT, Functional strength training, Core training, Pilates, Cooldown.

Activity

The watch tracks and displays daily exercise/activity/walking data and goals, hourly histograms of activity, steps, distance, recovery time, and maximal oxygen uptake (VO2 Max) for the latest exercise.

Phone

Add up to 10 frequent contacts via the app to call them from your watch. View recent call history and make calls using the watch's dialer.

Heart Rate

Manually measure heart rate on the watch. The app allows for intelligent around-the-clock monitoring and viewing of heart rate data. Keep your arm and wrist still during measurement.

Blood Oxygen (SpO2)

Manually measure SpO2 on the watch. The watch also supports automatic around-the-clock SpO2 monitoring. View SpO2 data in the app. Keep your arm and wrist still during measurement.

Stress

Manually measure stress on the watch. Automatic around-the-clock stress monitoring is also supported and can be configured in the app. Keep your arm and wrist still during measurement.

Sleep

View the most recent sleep record and sleep status at each stage. Sleep monitoring uses 3D and heart rate sensors to detect activity states and sleep quality.

Breathe

Access the breath training feature by clicking the Breath training icon. Choose a duration to help adjust your breathing. Start the animation and follow the vibration and animation frequency to regulate breathing, which can help soothe emotions.

Clock

Stopwatch: Use the watch as a stopwatch with a "Lap" function.

Alarm: Add, delete, or turn alarms on/off on the watch, or set them via the app. Configure alarm delay time and frequency in the app.

Timer: Set a timer with a preset duration. The watch will remind you when the timer expires. You can customize the timer time.

Weather

View current city and three-day weather forecasts, including today's weather, highest/lowest values, and the same for the next two days.

Music

When connected to the veryfit app, control your mobile music player for functions like next/previous track, play/pause, and volume adjustment. This feature can be enabled/disabled in the app settings.

Camera Control

When connected to the app, manually turn on your phone's system camera to take photos.

Find Phone

When connected to the app, make your phone ring. Click the icon to end the ringing. This function can be enabled/disabled in the app settings.

Settings

Configure screen-on time, ringtone settings, and app view. You can also shut down, restart, or reset the watch. Resetting clears all data and unpairs the watch from your phone.

Reminder Module

The watch supports various reminder modes, including message notifications, incoming calls, walking reminders, drinking reminders, exercise goal reminders, and exercise heart rate warnings.

Control Center

Provides easy access to functions like Do Not Disturb, Raise to Wake, screen brightness adjustment, Find My Phone, and flashlight.

Alexa Voice Assistant

The Alexa voice assistant can help you check weather, set timers, alarms, or reminders, start sport monitoring, view sport and health data, control your device, and even manage other smart home equipment. This functionality requires app version 2.2.1 or above.

How to Use Alexa

Installation: After binding the watch, click "Login Alexa" on the device interface, follow the steps, and log in to your Amazon account. If you don't have an account, you can create one. Allow the app access to Alexa Voice Service.

Activation: When the watch is in standby, long press the side key or tap the [Alexa icon] to enter the Alexa dialog interface.

Voice Requests: Speak your commands clearly. Examples include:

• Health Data: "What is my step count?", "What is today's calories burnt?", "What is my blood oxygen?", "What is my sleep quality last night?".
• Starting Sports: "Start outdoor running", "Start pool swimming", "Start workout".
• Weather: "What's the weather?", "What's the weather tomorrow?".
• Device Control: "Set brightness to max", "Turn on flashlight", "Turn on find my phone".
• Apps: "Turn on health data", "Turn on settings".

You can also check alarms, reminders, and timers set via Alexa, and adjust device brightness.

Exiting Alexa: Click "Logout" in the "Connected" interface and confirm.

Changing Language: Click the language icon within the Alexa interface to select your preferred language.

Troubleshooting

Symptom and Solution

Part A: Questions about settings

1. Backlight/Brightness: Go to Settings > Brightness (levels 1-5 or auto) and "screen-on time" (5s-20s).
2. Wake Gesture: In Settings, turn the "wake gesture" switch on/off to light up the screen when the arm lifts.
3. Units: In the veryfit app, go to "My > Unit settings" to change units (height, weight, temperature, distance) to US Standard or metric.
4. Custom Watch Face: In the veryfit app, go to "Device > Watch Face Market > Photo" to set a photo from your album or take a new one, then customize time color and location.
5. Date Display: In the veryfit app, go to "Device > Watch Face Market" to select a watch face with a date display or customize your own.
6. Language: The watch defaults to the phone's system language. You can also change the device language via the veryfit app: "Device > More settings > Device Language".
7. Data Sync (Phone left at home): Yes, the watch stores data for 3-7 days and syncs automatically when reconnected to the phone and app.
8. Swimming: Yes, the watch is waterproof and tracks swimming data. Avoid prolonged exposure to saltwater; rinse with fresh water and wipe dry.
9. Family Health Data: In the veryfit app, go to "Home", scroll down to "My family", click the top-right icon, and add family members' accounts (requires them to own a RERE ASW series smartwatch).
10. Bluetooth Range: Effective range is typically within 10 meters without obstacles. Obstacles reduce the range.

Part B: Questions about fitness tracking

1. Phone Connection: You don't need to keep the phone and watch connected constantly. Some functions (notifications, Alexa, calls) require connection, but fitness tracking and health monitoring work offline. Synchronize data by reconnecting Bluetooth and opening the veryfit app. Sync at least once every 3-7 days to prevent data loss.
2. Bluetooth Connection Abnormal:
   • Ensure sufficient battery level (Bluetooth turns off below 10%).
   • Check if the watch is connected to another phone. Unbind from the other phone or move out of range before pairing.
   • Restart both the watch and the phone.
3. Step Count Accuracy: The watch has a minimum threshold of 10 steps for recording. Ensure accurate personal information (gender, age, height, weight) in the app. Arm swing, stride length, body shape, and terrain can affect accuracy. Steps may be generated from body movements during sleep or while in a vehicle.
4. Sports Modes: 60 sports modes are available in the veryfit app. You can add up to 24 to your watch via "Device > More settings > Sports Mode > Edit".

Part C: Questions about health tracking

1. Sleep Record Accuracy: Ensure the device is worn during sleep. Sleep is recorded only if it lasts for at least three hours. Excessive movement during sleep can affect data.
2. Blood Oxygen Accuracy: Normal blood oxygen for adults is 95%-100%. Readings within this range are typical.
3. Heart Rate Reminders: Yes. In the veryfit app, go to "Home > Heart Rate > Settings" to enable and set high/low heart rate reminders.

Part D: Other questions

1. Message Notifications: Ensure the device is connected via Bluetooth, the app is logged in, and notification permissions are enabled in both the app ("Device > Notification") and the phone's system settings ("Settings > Bluetooth > Device Details > Share System Notifications"). Keep the veryfit app running in the background and disable interfering antivirus software.
2. Feedback: Send problem descriptions via Amazon order or email to rere_support@163.com with your order number.

Safety and Compliance

Environmental Disposal

Old electrical appliances must be disposed of separately from residual waste at communal collecting points. This helps recycle valuable raw materials and treat toxic substances.

Skin Irritation

If you experience discomfort or skin irritation, clean the device and adjust the fit. If symptoms persist or worsen, consult a physician. Individuals with eczema, allergies, or asthma may be more susceptible.

FCC Compliance

This equipment complies with Part 15 of the FCC Rules. Operation is subject to two conditions: it must not cause harmful interference, and it must accept any received interference. Modifications not expressly approved may void the user's authority to operate the equipment. The equipment is designed to provide reasonable protection against harmful interference in residential installations.

EU ROHS Compliance

The device meets the EU ROHS criterion, referring to IEC 62321 and EU ROHS Directive 2011/65/EU.

Battery Caution

CAUTION: Risk of explosion if the battery is replaced with an incorrect type. Do not dispose of batteries in fire or hot ovens, crush or cut them. Avoid extremely high temperatures or low air pressure environments, as this can lead to explosion or leakage of flammable liquid or gas.