Introduction
This manual provides comprehensive instructions for the operation and maintenance of your NAVIFORCE NF6104 Men's Digital-Analog Watch. This timepiece combines classic analog hands with a modern digital display, offering multiple functionalities designed for daily use. Please read this manual thoroughly to ensure proper use and to maximize the lifespan of your watch.
Product Overview
The NAVIFORCE NF6104 watch features a robust design with a dual display system. Key components include:
- Dual Display: Integrates both analog hands for traditional timekeeping and a clear digital display for additional functions.
- Precise Quartz Movement: Ensures accurate timekeeping for the analog display.
- Protective Mineral Glass: The dial is covered by sturdy mineral glass, offering clarity and resistance against scratches and impacts.
- Water Resistance: Rated WR 3ATM, suitable for splashes, rain, and hand washing.
- Comfortable Strap: Equipped with a durable silicone strap for comfortable wear.

Figure 1: Front view of the NAVIFORCE NF6104 watch, showcasing its dual analog and digital display, brown silicone strap, and gold-tone casing with multiple buttons.

Figure 2: Angled perspective of the watch, illustrating the depth of the dial, the texture of the silicone strap, and the design of the control buttons on the side of the case.

Figure 3: The NAVIFORCE NF6104 watch as worn on a person's wrist, providing a real-world perspective on its size and how it appears during use.
Setup and Initial Configuration
1. Setting Analog Time
- Pull out the crown (the knob on the right side of the watch case) to the first position.
- Rotate the crown to adjust the hour and minute hands to the correct time.
- Push the crown back into its original position to start the analog timekeeping.
2. Setting Digital Time and Date
The digital display typically has multiple buttons for adjustment. Refer to the specific button functions (often labeled A, B, C, D or similar) on your watch for precise control.
- Press the MODE button (usually bottom-left) repeatedly until the desired setting mode (e.g., Time Setting, Date Setting) is displayed.
- Once in the setting mode, press the ADJUST button (usually top-left) to select the digit or parameter you wish to change (e.g., hours, minutes, year, month, day).
- Use the START/STOP button (usually top-right) or RESET button (usually bottom-right) to increase or decrease the selected value.
- After setting, press the MODE button again to exit the setting mode and save your changes.
Operating Instructions
1. Digital Display Modes
Your watch features several digital modes accessible via the MODE button:
- Time Display: Shows current digital time (hour, minute, second) and day of the week.
- Date Display: Shows month, day, and year.
- Alarm Function: Allows setting a daily alarm. To set, navigate to alarm mode, use ADJUST to select hour/minute, and START/STOP to change values.
- Stopwatch: For measuring elapsed time. Press START/STOP to begin/pause, and RESET to clear.
- Countdown Timer: For setting a specific duration to count down from.
2. Backlight
Press the LIGHT button (usually top-right or top-left, depending on model) to illuminate the digital display for a few seconds in low-light conditions.
Maintenance
1. Water Resistance (WR 3ATM)
Your NAVIFORCE NF6104 watch is rated WR 3ATM (30 meters / 100 feet), meaning it is resistant to splashes, rain, and hand washing. It is NOT suitable for swimming, showering, diving, or any water activities involving submersion or high-pressure water exposure. Ensure the crown is fully pushed in before any contact with water.
2. Cleaning
To clean your watch, wipe it gently with a soft, dry cloth. For the silicone strap, a slightly damp cloth with mild soap can be used, followed by thorough drying. Avoid using harsh chemicals or abrasive materials.
3. Battery Replacement
The watch is powered by a quartz battery. When the analog hands stop moving or the digital display becomes dim, it indicates a low battery. Battery replacement should be performed by a qualified watch technician to ensure proper sealing and water resistance.
Troubleshooting
- Analog hands not moving: Check if the crown is fully pushed in. If it is, the battery may need replacement.
- Digital display blank or dim: The digital battery may be low. Ensure the watch is not in a power-saving mode if applicable.
- Time is inaccurate: Re-set both analog and digital times. If the issue persists, the watch may require servicing.
- Water inside the watch: Immediately take the watch to a service center. Do not attempt to open it yourself, as this will void the warranty and compromise water resistance.
Specifications

Figure 4: Watch dimensions, illustrating the case diameter and overall size relative to a credit card.
| Feature | Detail |
|---|---|
| Model Number | NF6104 |
| Movement Type | Quartz |
| Case Diameter | 45 Millimetres |
| Band Material | Silicone |
| Band Color | Brown |
| Water Resistance | 3 ATM (30 meters / 100 feet) - Splash/Rain Resistant |
| Item Weight | 300 Grams |
| Product Dimensions | 13 x 12 x 12 cm |
| Manufacturer | PRAMUKH_ENTERPRISE |

Figure 5: Rear view of the watch, displaying the stainless steel case back with model number (NF6104) and water resistance markings.
Warranty and Support
Your NAVIFORCE NF6104 watch comes with a 1-Year Manufacturer Warranty. This warranty covers manufacturing defects under normal use. It does not cover damage resulting from improper use, accidents, unauthorized repairs, or normal wear and tear.
For warranty claims or technical support, please contact the manufacturer, PRAMUKH_ENTERPRISE, or your point of purchase. Please retain your proof of purchase for warranty validation.
Manufacturer: PRAMUKH_ENTERPRISE, Delhi India





