1. Introduction
Thank you for choosing the OLEVS Men's Quartz Watch, Model 9931GG. This watch combines classic design with reliable quartz movement, featuring a date display, luminous hands, and water resistance. Please read this manual carefully to ensure proper use and maintenance of your timepiece.

Image 1.1: OLEVS Men's Quartz Watch 9931GG with black band and black dial.
2. Setting the Time and Date
Your OLEVS watch is equipped with a quartz movement and a date display. Follow these steps to set the time and date accurately:
- Setting the Time:
- Pull the crown (the knob on the side of the watch) out to the second click position.
- Rotate the crown to move the hands clockwise until the desired time is displayed. Ensure the AM/PM is correctly set if your watch has a 24-hour indicator or if setting the date.
- Push the crown back into its normal position to start the watch.
- Setting the Date:
- Pull the crown out to the first click position.
- Rotate the crown (usually counter-clockwise) to adjust the date. Avoid setting the date between 9 PM and 3 AM, as this is when the date change mechanism is active and could be damaged. If the current time falls within this period, first advance the time past 3 AM, set the date, then reset the time.
- Once the correct date is displayed, push the crown back into its normal position.

Image 2.1: Close-up view of the watch crown for time and date adjustment.
3. Operating Features
3.1 Luminous Function
The hands and hour markers of your OLEVS watch are coated with a luminous material. This material absorbs light during the day and emits a glow in low-light conditions, allowing for easy readability in the dark. The intensity and duration of the glow depend on the amount of light exposure the watch receives.
3.2 Water Resistance
This watch is water-resistant up to 30 meters (98 feet). This means it is suitable for daily use, such as hand washing, rain, and splashes. It is not recommended for swimming, diving, or showering with hot water, as steam and prolonged exposure to water pressure can compromise the seals.

Image 3.1: Visual representation of the watch's 30-meter water resistance and luminous display.
Video 3.1: An official video demonstrating the OLEVS watch, including its design and water resistance features.
4. Maintenance
Proper care will extend the life and appearance of your OLEVS watch:
- Cleaning: Wipe the watch case and strap regularly with a soft, dry cloth. For stainless steel straps, a slightly damp cloth can be used, followed by immediate drying. Avoid using harsh chemicals or abrasive materials.
- Battery: The watch uses a quartz movement powered by a battery. When the watch stops or the second hand starts skipping, it indicates a low battery. Replace the battery promptly at a qualified watch repair shop to prevent leakage and damage to the movement.
- Temperature Extremes: Avoid exposing your watch to extreme temperatures (hot or cold) or sudden temperature changes, as this can affect the battery life and internal components.
- Magnetic Fields: Keep the watch away from strong magnetic fields, such as those produced by speakers, refrigerators, or mobile phones, as they can affect the accuracy of the quartz movement.
5. Troubleshooting
If you encounter any issues with your watch, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Watch has stopped | Battery depleted | Replace the battery at a professional watch repair shop. |
| Time is inaccurate | Exposure to strong magnetic fields; low battery | Demagnetize the watch (professional service); replace battery. |
| Date does not change | Date set during restricted hours (9 PM - 3 AM); crown not fully pushed in | Reset the date outside of restricted hours; ensure crown is fully pushed in. |
| Moisture inside watch | Water resistance compromised (e.g., crown not pushed in, exposure to hot water/steam) | Immediately take the watch to a professional for inspection and repair to prevent further damage. |
6. Specifications
Detailed specifications for the OLEVS Men's Quartz Watch Model 9931GG:
- Model Name: G9931GJ
- Full Model Number: GJ-OS-G9931GJ-HH-G1
- Brand: OLEVS
- Movement Type: Quartz
- Display: Analog
- Case Material: Stainless Steel
- Band Material: Stainless Steel
- Crystal: Hardlex
- Case Diameter: 41 Millimeters
- Case Thickness: 11 Millimeters
- Band Width: 20 Millimeters
- Band Length: 7.4 Inches
- Water Resistance Depth: 30 Meters (98 Feet)
- Clasp Type: Push Button Hidden Clasp
- Item Weight: 0.1 Kilograms (approximately 3.53 ounces)
- Features: Luminous hands, Date display, Crystal embellishments

Image 6.1: Key dimensions and weight of the OLEVS watch.
7. Warranty and Support
Your OLEVS watch comes with a seller warranty. For any warranty claims, technical support, or service inquiries, please contact the seller directly through your purchase platform. Retain your proof of purchase for warranty validation.
For additional information and product details, you may visit the official OLEVS store on Amazon: OLEVS Store.