Introduction
This manual provides comprehensive instructions for the operation and maintenance of your Timex DGTL 40mm Digital Watch, Model TW5M419009J. Designed for active wear, this watch features a digital display, alarm, stopwatch, timer, and INDIGLO® backlight. Please read this manual carefully to ensure proper use and to maximize the lifespan of your watch.
Figure 1: Front view of the Timex DGTL 40mm Digital Watch.
Key Features
- 40 mm Matte White Resin Case with pink accents.
- Digital display with time, date, and day of week.
- Alarm function.
- Sports Stopwatch.
- Two Time Zones capability.
- INDIGLO® light-up watch dial for low-light conditions.
- Water resistant to 50 meters (164 feet).
- White Resin Strap, adjustable for wrist circumferences 135 - 190mm (5.3 - 7.5in).
Setup and Initial Configuration
Your Timex DGTL watch comes with a pre-installed lithium metal battery. Before first use, you may need to remove a plastic tab from the crown or button area if present, which prevents battery drain during shipping.
Identifying Watch Buttons
Your watch typically features multiple buttons for navigation and setting. While specific labels may vary, common functions include:
- Mode Button: Used to cycle through different display modes (Time, Alarm, Stopwatch, Timer, Second Time Zone).
- Set/Adjust Button: Used to enter and exit setting modes, or confirm selections.
- Start/Stop Button: Used to start and stop functions (e.g., stopwatch, timer) or increment values during setting.
- Light Button: Activates the INDIGLO® backlight or may be used to reset values.
Figure 2: Side view of the watch, illustrating button placement. Refer to your watch for specific button labels.
Setting Time and Date
- From the normal time display, press the Mode Button repeatedly until the time setting mode is indicated (often by flashing digits).
- Press the Set/Adjust Button to select the digit or segment you wish to change (e.g., hours, minutes, 12/24-hour format, year, month, day). The selected segment will flash.
- Use the Start/Stop Button to increment the flashing value. Hold the button to advance rapidly.
- Continue pressing the Set/Adjust Button to move to the next segment (minutes, AM/PM, year, month, day) and adjust using the Start/Stop Button.
- Once all settings are correct, press the Mode Button or Set/Adjust Button (depending on model) to exit the setting mode and return to the normal time display.
Setting Second Time Zone (T2)
- From the normal time display, press the Mode Button repeatedly until "T2" or "Second Time Zone" is displayed.
- Press the Set/Adjust Button to enter the T2 setting mode. The hour digits will flash.
- Use the Start/Stop Button to adjust the hours.
- Press the Set/Adjust Button to move to minutes and adjust using the Start/Stop Button.
- Press the Set/Adjust Button again to save and exit T2 setting.
Operating Instructions
Using the INDIGLO® Backlight
To illuminate the watch face in low-light conditions, press the Light Button. The INDIGLO® backlight will activate for a few seconds.
Using the Stopwatch
- Press the Mode Button repeatedly until the stopwatch display appears (usually indicated by "STP" or "CHRO").
- Press the Start/Stop Button to begin timing.
- Press the Start/Stop Button again to pause the timing.
- To resume, press the Start/Stop Button.
- To reset the stopwatch to zero, while paused, press the Light Button or a dedicated Reset Button.
Setting and Using the Alarm
- Press the Mode Button repeatedly until the alarm display appears (usually indicated by "ALM").
- Press the Set/Adjust Button to enter alarm setting mode. The hour digits will flash.
- Use the Start/Stop Button to adjust the alarm hour.
- Press the Set/Adjust Button to move to minutes and adjust using the Start/Stop Button.
- Press the Set/Adjust Button again to save the alarm time.
- To activate or deactivate the alarm, typically press the Start/Stop Button while in the alarm display mode. An alarm icon will appear when active.
- When the alarm sounds, press any button to silence it.
Maintenance
Cleaning Your Watch
To clean your watch, wipe it with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners, as these can damage the resin case and strap. For the resin strap, mild soap and water can be used, followed by thorough rinsing and drying.
Water Resistance
Your Timex DGTL watch is water resistant to 50 meters (164 feet). This means it is suitable for light swimming and showering. However, it is not suitable for diving or prolonged submersion. To maintain water resistance, do not press any buttons underwater.
Figure 3: Timex Water Resistance Guidelines. Your watch is rated for 50 meters.
Watches labeled water-resistant without a depth indicated can withstand splashes and rain, but should not be submerged. To maintain water resistance, do not press any buttons under water unless your watch is indicated as 200 meter water resistant.
Battery Replacement
The watch uses one Lithium Metal battery. When the display dims or functions become erratic, it may be time to replace the battery. Battery replacement should ideally be performed by a qualified watch technician to ensure proper sealing and maintain water resistance. Attempting to replace the battery yourself may void the warranty and compromise the watch's water resistance.
Figure 4: Back view of the watch, showing the case back where the battery is accessed.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Watch display is blank or dim. | Low or depleted battery. | Replace the battery. Refer to the "Battery Replacement" section. |
| Cannot set time/date. | Incorrect button sequence; watch in wrong mode. | Ensure you are in the correct setting mode. Follow the "Setting Time and Date" instructions carefully. Press buttons firmly. |
| Buttons are unresponsive. | Watch may be in a locked mode; internal malfunction; water ingress. | Try pressing all buttons to see if any respond. If unresponsive after a battery change, contact Timex support. Avoid pressing buttons underwater. |
| INDIGLO® backlight not working. | Low battery; malfunction. | Replace the battery. If the issue persists, contact Timex support. |
| Alarm does not sound. | Alarm is not activated; alarm volume too low (if adjustable); malfunction. | Ensure the alarm is set and activated (check for alarm icon on display). Re-set the alarm time. |
Specifications
- Model Number: TW5M419009J
- Case Diameter: 40 mm
- Case Material: Matte White Resin
- Strap Material: White Resin
- Wrist Circumference: 135 - 190mm (5.3 - 7.5in)
- Water Resistance: 50 Meters (164 Feet)
- Display Type: Digital
- Backlight: INDIGLO®
- Battery Type: 1 Lithium Metal battery (included)
- Item Weight: 38.56 g
- Manufacturer: Timex
- Department: Unisex-adult
Warranty and Support
Your Timex watch is covered by a manufacturer's warranty. For detailed information regarding warranty terms, conditions, and duration, please refer to the warranty card included with your purchase or visit the official Timex website.
For customer support, service, or to find authorized service centers, please visit the Timex official support page: Timex Support.
