1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Timex Unisex Classical Digital 36mm Watch. This digital timepiece combines classic design with modern functionality, offering reliable timekeeping and additional features.
2. Key Features
- 36mm case for comfortable wear
- Digital display for clear time and date reading
- Acrylic lens for durability
- INDIGLO® Night-Light for low-light visibility
- Water resistant up to 30 meters (100 feet)
- Alarm function
- Timer function
3. Initial Setup
Before using your watch, ensure the protective film is removed from the display. The watch features multiple buttons for navigation and setting. Refer to the image below for button identification.

Figure 1: Side view of the watch, highlighting the control buttons.
3.1 Setting Time and Date
- Press the MODE button (typically bottom-left) repeatedly until the time setting mode is displayed.
- Use the SET button (typically top-left) to select the digit or field you wish to adjust (e.g., hours, minutes, month, day, year).
- Use the START/STOP button (typically top-right) or SPLIT/RESET button (typically bottom-right) to increase or decrease the value.
- Once all settings are correct, press the MODE button to exit the setting mode.
4. Operating Your Watch
Your Timex Digital Watch offers several functions accessible via the MODE button. Pressing MODE cycles through different display options such as time, date, alarm, and timer.

Figure 2: Front view of the watch display.
4.1 Using the Alarm
- Press MODE until the alarm display appears.
- Press SET to activate the alarm setting.
- Use START/STOP or SPLIT/RESET to adjust the alarm time.
- Press MODE to save and exit.
4.2 Using the Timer
- Press MODE until the timer display appears.
- Press SET to activate the timer setting.
- Use START/STOP or SPLIT/RESET to adjust the timer duration.
- Press START/STOP to begin or pause the countdown.
- Press SPLIT/RESET to reset the timer.
4.3 INDIGLO® Night-Light
To illuminate the watch face in low-light conditions, press the INDIGLO button (typically located on the side of the watch case). The backlight will activate for a few seconds, providing clear visibility of the digital display.
5. Care and Maintenance
Proper care ensures the longevity and performance of your Timex watch.

Figure 3: Back view of the watch, showing the water resistance details.
5.1 Water Resistance
This watch is water resistant up to 30 meters (100 feet). This means it is suitable for splashes, rain, or brief immersion in water. It is not recommended for swimming, showering, or diving. Do not operate buttons while the watch is wet.
5.2 Cleaning
Clean your watch regularly with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials that could damage the case or strap.
5.3 Battery Replacement
The watch uses 1 Lithium Metal battery (included). When the display dims or functions become erratic, it may be time to replace the battery. It is recommended to have the battery replaced by a qualified watch technician to ensure proper sealing and maintain water resistance.
6. Troubleshooting
If you encounter issues with your watch, try the following common solutions:
- Display is blank or dim: The battery may need replacement. See Section 5.3.
- Time is incorrect: Re-set the time and date following instructions in Section 3.1.
- Buttons are unresponsive: Ensure the watch is not wet. If the issue persists, a battery replacement might be necessary.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | TW2W724009J |
| Case Diameter | 36mm |
| Lens Material | Acrylic |
| Water Resistance | 30 meters (100 feet) |
| Strap Material | Nylon (Velcro fastener) |
| Battery Type | 1 Lithium Metal (included) |
8. Warranty and Support
For warranty information and customer support, please refer to the official Timex website or contact their customer service directly. Keep your purchase receipt as proof of purchase.
Note: No instructional videos from the manufacturer were available in the provided data. The available videos were product reviews and not suitable for an instruction manual.