1. Introduction
Thank you for choosing the Timex Men's Standard Diver 43mm Watch, Model TW2V71900VQ. This manual provides essential information to help you understand and utilize all features of your new watch. Please read these instructions carefully to ensure proper use and longevity of your timepiece.

Image: Front view of the Timex Men's Standard Diver 43mm Watch, featuring a black dial, black case, and black resin strap.
2. Setup
2.1 Setting the Time
- Pull out the crown: Gently pull the crown (located on the right side of the watch case) to its outermost position.
- Adjust the time: Rotate the crown clockwise or counter-clockwise until the hour and minute hands indicate the correct time.
- Push in the crown: Once the time is set, push the crown back into its original position to start the watch movement.

Image: Side view of the watch, highlighting the crown and two pushers for time and chronograph adjustments.
2.2 Adjusting the Strap
The watch features an 8-inch black resin strap with a tang buckle closure. To adjust the fit, simply insert the pin of the buckle into one of the holes on the strap that provides a comfortable and secure fit on your wrist.

Image: Back view of the watch, displaying the black resin strap and the Timex-branded tang buckle.
3. Operating the Watch
3.1 Basic Timekeeping
Your Timex Standard Diver watch is a quartz movement timepiece, providing accurate timekeeping. Once the time is set, the watch will continuously display the current hour, minute, and second.
3.2 Water Resistance
This watch is water resistant up to 50 meters (5 ATM). This means it is suitable for short periods of recreational swimming and showering. It is not suitable for diving, snorkeling, or high-impact water sports. Avoid operating the crown or pushers while the watch is wet or submerged to prevent water ingress.

Image: A visual representation of water, indicating the watch's water resistance capabilities.
3.3 Chronograph Function
Your watch is equipped with a chronograph (stopwatch) function. The two pushers on the side of the case control this feature:
- Start/Stop: Press the top pusher to start the chronograph. Press it again to stop.
- Reset: With the chronograph stopped, press the bottom pusher to reset all chronograph hands to zero.
4. Maintenance
4.1 Cleaning Your Watch
To maintain the appearance of your watch, wipe the case and strap regularly with a soft, dry cloth. For resin straps, a damp cloth with mild soap can be used, followed by a rinse with clean water and thorough drying. Avoid harsh chemicals or abrasive materials.
4.2 Battery Replacement
The watch is powered by one unknown battery (included). When the watch stops running or the second hand begins to jump erratically (indicating a low battery), it is time for a battery replacement. It is recommended to have the battery replaced by a qualified watch technician to ensure the water resistance seal is properly maintained.
4.3 Water Resistance Seal Check
Over time, the gaskets that ensure water resistance can degrade. It is advisable to have the water resistance of your watch checked annually by a professional, especially if you frequently expose it to water.

Image: Close-up of a watch crystal, emphasizing its scratch-resistant mineral glass.
5. Troubleshooting
- Watch not running: Check if the crown is fully pushed in. If it is, the battery may need replacement.
- Incorrect time: Follow the steps in Section 2.1 to reset the time.
- Water inside the watch: If you notice condensation or water inside the watch, immediately take it to a qualified service center to prevent further damage.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | TW2V71900VQ |
| Case Diameter | 43 mm |
| Case Material | Brass |
| Band Material | Resin |
| Band Length | 8 Inches |
| Band Width | 22 Millimeters |
| Movement Type | Quartz |
| Crystal | Mineral Glass |
| Water Resistance | 50 Meters (5 ATM) |
| Power Source | Battery Powered |
| Clasp Type | Tang Buckle |
| Dial Color | Black |
| Band Color | Black |
7. Warranty and Support
7.1 Limited Warranty
Your Timex watch is covered by a limited warranty. Please refer to the warranty information provided with your purchase for specific terms and conditions. This warranty typically covers manufacturing defects but does not cover normal wear and tear, battery replacement, or damage due to improper use or accidents.
7.2 Customer Support
For further assistance, service, or warranty claims, please visit the official Timex website or contact their customer service department. You can find contact information and service center locations on their website: www.timex.com.