Product Overview
The Timex Men's Ironman Triathlon Adrenaline 48mm Watch is designed for active individuals, offering robust construction and essential timekeeping functions. This manual provides detailed instructions for setting up, operating, and maintaining your watch to ensure optimal performance and longevity.

Image: Front view of the Timex Men's Ironman Triathlon Adrenaline 48mm Watch, featuring a blue dial and strap.
Initial Setup
Setting Time and Date
- Pull the Crown: Gently pull the crown (the small knob on the side of the watch) out to the first or second position, depending on your model's features. Refer to the watch diagram for crown positions.
- Adjust Time: Rotate the crown to set the hour and minute hands. For models with a date display, continue rotating past 12 AM to advance the date.
- Set Date (if applicable): If your watch has a quick-set date function, rotate the crown in the first position to adjust the date.
- Push the Crown In: Once the time and date are set, push the crown back into its normal operating position to start the watch movement.

Image: Side view of the watch case, illustrating the crown and pushers for time and function adjustments.
Operating Your Watch
Basic Time Display
Your watch displays the current time with hour, minute, and second hands. Some models may include a date window.
Chronograph (Stopwatch) Function
The chronograph allows you to measure elapsed time. Typically, a pusher button starts and stops the chronograph, while another resets it. Consult your watch's specific button layout for exact operation.
INDIGLO Night-Light
Press the INDIGLO button (often the crown or a dedicated pusher) to illuminate the watch dial for easy viewing in low-light conditions.
Water Resistance
This watch is water-resistant to 100 meters (330 feet). This means it is suitable for showering, swimming, and snorkeling. Do not press any buttons or pull the crown while the watch is wet or submerged, as this can compromise the water resistance.

Image: Another side view of the watch, showing the strap and buckle mechanism.
Care and Maintenance
Cleaning Your Watch
Regularly wipe your watch with a soft, damp cloth to remove dirt and perspiration. For metal bracelets, a soft brush can be used to clean between links. Ensure the crown is pushed in before cleaning.
Battery Replacement
The watch is powered by a Lithium Metal battery (SR927SW). When the battery needs replacement, it is recommended to have it done by a qualified watch technician to ensure proper sealing and maintain water resistance.
Water Resistance Care
To maintain water resistance, avoid exposing the watch to extreme temperature changes (e.g., hot showers followed by cold water). Have the gaskets checked and replaced periodically, especially after battery changes.

Image: Illustration highlighting the scratch-resistant mineral glass, a key component for watch durability.
Troubleshooting
- Watch Not Running: Check if the crown is fully pushed in. If the watch still does not run, the battery may need replacement.
- Incorrect Time/Date: Follow the 'Setting Time and Date' instructions in the Initial Setup section.
- Fogging Under Crystal: This may indicate a loss of water resistance. Avoid further water exposure and have the watch inspected by a professional.
- INDIGLO Not Working: The battery may be low, or there could be an internal issue.
Product Specifications
| Feature | Detail |
|---|---|
| Brand Name | Timex |
| Model Name | TW2W55500VQ |
| Case Diameter | 48 Millimeters |
| Case Thickness | 7 Millimeters |
| Band Width | 10 Millimeters |
| Band Length | 8 Inches |
| Band Material Type | Polyurethane |
| Case Material Type | Stainless Steel |
| Crystal | Acrylic |
| Water Resistance Depth | 100 Meters |
| Watch Movement Type | Quartz |
| Power Source | Battery Powered (1 Lithium Metal battery included) |
| Display | Analog |
| Item Weight | 0.29 Kilograms |

Image: Rear view of the watch, displaying engraved details such as water resistance and model information.
Warranty and Support
Limited Warranty
Your Timex watch is covered by a limited warranty. Please refer to the warranty card included with your purchase for specific terms and conditions. This warranty typically covers manufacturing defects but does not cover normal wear and tear, battery life, or damage caused by improper use or accidents.
Customer Support
For further assistance, service, or to inquire about repairs, please visit the official Timex website or contact their customer service department. Keep your proof of purchase for warranty claims.
Helpful Videos
Video: Timex Sizing Chart. This video demonstrates how different watch case sizes appear on wrists of varying sizes, helping you determine the ideal fit for your Timex watch.