1. Introduction
Thank you for choosing the ZGO Transformers Electronic Watch Model 867. This multifunctional sports digital watch combines a stylish design with practical features such as luminous display, alarm, sports timing, and water resistance. This manual will guide you through the setup, operation, and maintenance of your new watch to ensure optimal performance and longevity.

2. Product Overview
2.1 Key Features
- Dual Display: Analog and Digital time display for versatile readability.
- Luminous Function: Allows for clear visibility in low-light conditions.
- Alarm Clock: Set daily alarms for reminders.
- Sports Timing: Stopwatch functionality for tracking activities.
- Calendar: Displays date and day of the week.
- Water Resistance: 5ATM (50 meters) suitable for daily use, hand washing, and swimming (not for hot water or diving).
- Durable Construction: ABS case and TPU strap for shock resistance and comfort.
2.2 Watch Components
The watch features four primary buttons for navigation and function control:
- LIGHT Button (Top Left): Activates the luminous backlight.
- MODE Button (Bottom Left): Cycles through different modes (Time, Alarm, Stopwatch, Date).
- START Button (Top Right): Used to start/stop functions or adjust settings.
- RESET Button (Bottom Right): Used to reset functions or confirm settings.

3. Specifications
| Attribute | Specification |
|---|---|
| Brand Name | ZGO |
| Model | 867 (ZGT-867-QEPC21) |
| Display Type | Analog-Digital |
| Movement Type | Electronic Movement (Digital) |
| Case Material | ABS Plastic |
| Band Material Type | TPU Plastic |
| Dial Window Material Type | Acrylic |
| Water Resistance Depth | 5ATM (50 meters) |
| Features | Luminous, Alarm, Calendar, Sports Timing |
| Clasp Type | Hook Buckle (Pin Buckle) |
| Band Length | 11 cm |
| Dial Thickness | 16 mm |
| Dial Diameter | 42.3 mm |
| Wearing Range | 130-190 mm |
| Origin | Mainland China |
| Certification | CE |
| Style | Sports, Fashion & Casual |
| Watch Type | Boys / Men's |
4. Setup Instructions
Before using your watch, you may need to set the time, date, and other functions. The following steps are general guidelines for setting up a multi-function digital watch. Specific button presses might vary slightly.
4.1 Setting Time and Date
- In normal time display mode, press the MODE button repeatedly until the time setting mode is activated (usually indicated by flashing digits).
- Use the START button to adjust the flashing digit (e.g., hours, minutes, year, month, day).
- Press the RESET button to move to the next setting item.
- Repeat steps 2 and 3 until all desired settings (hours, minutes, AM/PM, year, month, day) are adjusted.
- Press the MODE button again to exit the setting mode and return to normal time display.
4.2 Setting the Alarm
- From normal time display, press the MODE button until you reach the Alarm mode (often indicated by 'AL' or a bell icon).
- Press the START button to adjust the alarm hour.
- Press the RESET button to move to the alarm minute setting.
- Press the START button to adjust the alarm minute.
- Press the MODE button to exit the alarm setting mode.
- To turn the alarm ON/OFF, in Alarm mode, use the START button to toggle the alarm symbol.
5. Operating Instructions
5.1 Time Display
The watch displays time in both analog and digital formats. The digital display shows hours, minutes, and seconds, along with AM/PM indicator and day of the week.
5.2 Luminous Backlight
Press the LIGHT button (top left) to illuminate the digital display for a few seconds, allowing you to read the time in the dark.

5.3 Stopwatch Function
- Press the MODE button until you reach the Stopwatch mode (often indicated by 'ST' or 'SPORT').
- Press the START button to begin timing.
- Press the START button again to pause timing.
- Press the RESET button to clear the stopwatch to zero.
- Press the MODE button to exit Stopwatch mode.
5.4 Calendar Display
In normal time display mode, the digital screen typically shows the current date (month and day) and day of the week. No specific button press is usually required to view this, as it's part of the standard display.
5.5 Water Resistance
The watch is rated for 5ATM (50 meters) water resistance. This means it is suitable for:
- Daily use and accidental splashes.
- Hand washing.
- Swimming in shallow water.
Important: Do NOT press any buttons while the watch is wet or submerged. Avoid exposure to hot water, steam, or extreme temperature changes, as this can compromise the water resistance seals. Not suitable for diving or high-pressure water activities.

6. Maintenance
- Cleaning: Wipe the watch regularly with a soft, dry cloth to remove dirt and sweat. For stubborn grime, a slightly damp cloth can be used, followed by immediate drying.
- Avoid Chemicals: Do not expose the watch to harsh chemicals, solvents, or detergents, as these can damage the case, strap, or seals.
- Temperature: Avoid exposing the watch to extreme temperatures (hot or cold) for prolonged periods, as this can affect battery life and movement accuracy.
- Impact: While the watch features a durable ABS case, avoid strong impacts or drops to prevent damage to the internal components or exterior.
- Battery Replacement: When the display dims or functions become erratic, it may be time to replace the battery. It is recommended to have this done by a professional watch technician to ensure water resistance is maintained.

7. Troubleshooting
- Display is blank or dim: The battery may be low. Replace the battery.
- Time is inaccurate: The watch may need to be reset or the battery is low. Follow the time setting instructions.
- Buttons are unresponsive: Ensure the watch is not in a locked mode (if applicable, though not specified for this model). If wet, dry thoroughly before attempting to press buttons. If the issue persists, the internal mechanism might be faulty.
- Alarm does not sound: Check if the alarm is set correctly and activated (alarm symbol visible).
- Water ingress: If water appears inside the watch, stop using it immediately and seek professional repair to prevent further damage.
8. User Tips
No specific user tips were available from reviews or Q&A for this product. However, general tips for electronic watches include:
- Familiarize yourself with all four buttons and their primary functions (Light, Mode, Start, Reset) to quickly navigate settings.
- Practice setting the time and alarm a few times to get comfortable with the process.
- Always ensure the watch is dry before pressing buttons if it has been exposed to water, to maintain its water resistance integrity.
9. Warranty and Support
This product is indicated to have No Warranty. For any issues or inquiries regarding your ZGO Transformers Electronic Watch, please contact the seller or retailer directly for assistance. They may be able to provide further support or guidance.