1. Introduction
Thank you for choosing the Gosasa Military Quartz Watch Model 4568. This manual provides essential information to help you understand and utilize all the features of your new timepiece. Please read these instructions carefully to ensure proper use and longevity of your watch.

Figure 1: Gosasa Military Quartz Watch Model 4568
2. Product Overview
The Gosasa Military Quartz Watch Model 4568 is designed for durability and functionality, featuring a precise quartz movement and a robust alloy case. Its clear analog display includes Arabic numerals for easy readability, along with a day and date function. The watch is equipped with luminous hands and markers for visibility in low-light conditions.
- Accurate Quartz Movement: Ensures precise timekeeping.
- Durable Construction: Alloy case with mineral glass mirror for wear and scratch resistance.
- Comfortable Strap: Comes with a textile nylon strap and an additional silicone strap for versatility.
- Luminous Display: Hands and markers glow in the dark for enhanced visibility.
- Day and Date Function: Conveniently displays the current day of the week and date.
- Water Resistance: Designed for daily use, including hand washing and rain exposure.

Figure 2: Luminous Dial Feature

Figure 3: Included Extra Silicone Strap
Product Video
Video 1: Overview of the Gosasa Military Quartz Watch, showcasing its design and features.
3. Setup: Time, Date, and Day Adjustment
To ensure accurate timekeeping and proper function of the day and date display, follow these steps:

Figure 4: Crown Positions for Adjustment
- Setting the Time:
- Pull the crown out to Position 2.
- Rotate the crown to set the hour and minute hands to the correct time. Ensure you set the correct AM/PM for the date change to occur at midnight.
- Once the time is set, push the crown back into Position 0 (normal operating position).
- Setting the Day and Date:
- Pull the crown out to Position 1.
- Rotate the crown in the direction of 12 o'clock to adjust the day of the week.
- Rotate the crown in the direction of 6 o'clock to adjust the date.
- Avoid setting the date and day between 9:00 PM and 3:00 AM, as this may interfere with the automatic date change mechanism. If adjustment is needed during this period, first set the time outside this range, adjust the date/day, then reset the time.
- Once the day and date are set, push the crown back into Position 0.
4. Operating Instructions
Wearing the Watch
Adjust the strap to fit comfortably around your wrist. The buckle closure ensures a secure fit. The watch is designed for everyday wear.
Water Resistance
Your Gosasa watch has a water resistance rating of 30 meters (3 ATM). This means it is suitable for:
- Daily use
- Hand washing
- Rain exposure
- Accidental splashes
Important: This watch is not suitable for swimming, diving, showering, or any prolonged water immersion. Do not operate the crown or pushers when the watch is wet or submerged in water.

Figure 5: Water Resistance for Daily Use
5. Maintenance
Proper care will help maintain the appearance and performance of your watch.
- Cleaning: Wipe the watch case and strap regularly with a soft, dry cloth. For the nylon strap, a mild soap solution and soft brush can be used, followed by thorough rinsing and air drying.
- Avoid Chemicals: Do not expose the watch to solvents, detergents, perfumes, or cosmetics, as these can damage the case, strap, or seals.
- Temperature Extremes: Avoid exposing the watch to extreme temperatures (hot or cold) or sudden temperature changes, which can affect the movement and water resistance.
- Magnetic Fields: Keep the watch away from strong magnetic fields (e.g., speakers, refrigerators, mobile phones) to prevent interference with timekeeping accuracy.
- Battery Replacement: When the watch stops or the second hand moves erratically, the battery may need replacement. This should be performed by a qualified watch technician to ensure proper sealing and function.
6. Troubleshooting
If you encounter any issues with your watch, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Watch stops or runs intermittently | Low battery; Crown not pushed in fully. | Replace battery (professional service recommended); Push crown fully into Position 0. |
| Time is incorrect | Time not set correctly; Exposure to strong magnetic fields. | Reset the time as per Section 3; Keep watch away from magnetic sources. |
| Date/Day does not change or is incorrect | Date/Day not set correctly; Set during restricted hours. | Reset the date/day as per Section 3. |
| Condensation inside the watch | Exposure to extreme temperature changes; Water resistance compromised. | Seek professional service immediately to prevent damage. |
7. Specifications
Detailed technical specifications for the Gosasa Military Quartz Watch Model 4568:

Figure 6: Product Parameters
| Feature | Detail |
|---|---|
| Model Number | 4568 |
| Movement Type | Quartz |
| Display Type | Analog |
| Case Material | Alloy |
| Case Diameter | 1.65 Inches (42mm) |
| Case Thickness | 0.43 Inches (11mm) |
| Band Material | Nylon (with additional Silicone strap) |
| Band Width | 0.87 Inches (22mm) |
| Band Length | 9.45 Inches (240mm) |
| Crystal Material | Mineral Glass |
| Water Resistance Depth | 30 Meters (3 ATM) |
| Additional Features | Calendar, Week, Luminous |
| Item Weight | 60 Grams (2.12 ounces) |

Figure 7: Watch Back with Water Resistance Marking
8. Warranty and Support
Limited Warranty
Your Gosasa Military Quartz Watch Model 4568 comes with a limited warranty covering manufacturing defects. This warranty does not cover damage resulting from improper handling, accidents, unauthorized repairs, or normal wear and tear. Please retain your proof of purchase for warranty claims.
Customer Support
For any questions, concerns, or technical assistance regarding your watch, please contact our customer support team:
- Email: support@gosasa.com
- Phone: 1-800-XXX-XXXX (Monday-Friday, 9 AM - 5 PM EST)
- Website: www.gosasa.com/support
Our team is dedicated to ensuring your satisfaction with Gosasa products.





