Introduction
Thank you for choosing the OLEVS 9919 Quartz Watch. This manual provides essential information for the proper use, care, and maintenance of your timepiece. Designed with new materials and a stylish aesthetic, this watch is suitable for both formal occasions and everyday wear, built for durability and reliable performance.

Product Overview
The OLEVS 9919 is a sophisticated quartz wristwatch featuring a square dial and a comfortable leather strap. It incorporates several functions for enhanced utility and style:
- Luminous Hands: For clear visibility in low-light conditions.
- Auto Date: Displays the current date.
- Chronograph: Stopwatch functionality for measuring elapsed time.
- 24-Hour Dial: Indicates time in a 24-hour format.
- Water-Resistance: Designed to withstand water exposure as specified.

Specifications
| Feature | Detail |
|---|---|
| Brand Name | OLEVS |
| Model Number | 9919 |
| Movement | Quartz |
| Case Shape | Square |
| Case Material | Stainless steel |
| Case Diameter | 42mm x 45mm |
| Case Thickness | 12mm |
| Band Material Type | Leather |
| Band Width | 24mm |
| Band Length | 25cm |
| Clasp Type | Buckle |
| Dial Window Material Type | Coated Glass (Hardlex crystal Glass with coating film) |
| Water Resistance Depth | 3Bar (30 meters) |
| Display Type | Numberless |
| Battery Included | Yes |
| Certification | CE |

Setup Instructions
Setting the Time and Date
The OLEVS 9919 watch features a crown and two push-buttons on the side for adjustments. The crown has two positions (gears) when pulled out.
- Setting the Time: Gently pull the crown out to the second position (Gear 2). Rotate the crown to adjust the hour and minute hands to the correct time. Once set, push the crown back in to its original position.
- Setting the Date: Gently pull the crown out to the first position (Gear 1). Rotate the crown to adjust the date in the date window. Once set, push the crown back in to its original position.

Operating Instructions
Chronograph Function
The watch is equipped with a chronograph (stopwatch) function. The sub-dials on the watch face serve specific purposes:
- 24 o'clock subdial: Located at the 3 o'clock position, displays time in a 24-hour format.
- Chrono seconds subdial: Located at the 6 o'clock position, measures elapsed seconds for the chronograph.
- Chrono Minute subdial: Located at the 9 o'clock position, measures elapsed minutes for the chronograph.
- Date window: Located between the 4 and 5 o'clock positions, displays the current date.
To operate the chronograph:
- Start/Stop: Press the top push-button to start the chronograph. Press it again to stop.
- Reset: After stopping the chronograph, press the bottom push-button (Reset timer button) to reset all chronograph hands to zero.
Luminous Display
The watch features high-definition luminous hands and markers. These elements absorb external light energy and store it, allowing the watch to emit light for several hours in the dark for clear readability at night.


Maintenance
Water Resistance
The OLEVS 9919 watch is water-resistant up to 30 meters (3 ATM or 100 FT). This means it is suitable for daily use and can withstand splashes, rain, and brief immersion in water, such as during a car wash or cold bath. It is not recommended for swimming, diving, or hot water activities (e.g., hot showers, saunas) as steam and high temperatures can compromise the seals.

General Care
- Cleaning: Wipe the watch regularly with a soft, dry cloth to remove dust and dirt. For the leather strap, avoid excessive moisture and harsh chemicals.
- Avoid Extreme Conditions: Protect your watch from extreme temperatures (hot or cold), direct sunlight for prolonged periods, and strong magnetic fields.
- Impact: While durable, avoid dropping the watch or subjecting it to strong impacts.
- Glass: The watch features a high hardness coated glass mirror (Hardlex crystal glass with coating film) for scratch resistance. However, it is not entirely scratch-proof, so handle with care.
Troubleshooting
- Watch Not Running: Ensure the crown is fully pushed in. If the watch still does not run, the battery may need replacement.
- Time/Date Not Changing: Check if the crown is pulled out to the correct position (Gear 1 for date, Gear 2 for time) and rotated correctly. If the issue persists, the movement may require inspection.
- Chronograph Sub-dials Not Working/Resetting: Ensure the chronograph is stopped before attempting to reset. If the sub-dials do not respond, the mechanism may need servicing.
- Water Ingress: If moisture appears inside the watch, immediately take it to a professional for inspection to prevent further damage to the movement.
User Tips
- Chronograph Functionality: The small dials (sub-dials) for the chronograph function are designed to work properly. If you experience issues, refer to the 'Operating Instructions' section for correct usage.
- Visibility in Dark: The cool HD luminous feature is very effective. To maximize its glow, expose the watch to bright light for a few minutes before entering a dark environment.
- Durability: The Hardlex crystal glass with coating film provides good scratch resistance, contributing to the watch's overall durability for daily wear.
Warranty and Support
All OLEVS watches come with a 2-3 year warranty. For warranty claims, repairs, or any other support inquiries, please contact the official OLEVS customer service or the authorized seller from whom you purchased the watch. Please retain your proof of purchase for warranty validation.