Introduction
This manual provides essential instructions for the setup, operation, and maintenance of your Timberland Analog Orange Dial Men's Watch, Model TBL.15378JS/02AS. Please read this guide thoroughly to ensure proper use and longevity of your timepiece.

Image: The Timberland Analog Orange Dial Men's Watch, Model TBL.15378JS/02AS, displayed on a wrist, showcasing its design and fit.
Setup
1. Setting the Time
Your watch features a Quartz movement with an analog display. To set the time:
- Pull the crown (the small knob on the side of the watch case) out to the first position.
- Turn the crown clockwise or counter-clockwise to move the hour and minute hands to the correct time.
- Once the time is set, push the crown back into its original position to start the watch movement.
2. Initial Inspection
Upon unboxing, inspect the watch for any visible damage. Ensure the strap is securely attached and the buckle functions correctly. The watch is powered by a Quartz movement and should begin running once the crown is pushed in, assuming the battery is active.
Operating the Watch
This watch is designed for straightforward timekeeping. It features an analog display for easy reading of hours, minutes, and seconds.
Water Resistance
The watch has a water resistance depth of 50 meters (5 ATM). This means it is suitable for short periods of recreational swimming, but not for diving or snorkeling. Avoid operating the crown or pushers when the watch is wet to prevent water ingress.

Image: A detailed view of the watch face, highlighting the orange dial, hands, and case details.
Maintenance
Cleaning Your Watch
To maintain the appearance of your watch:
- Wipe the case and crystal with a soft, dry cloth.
- For the leather strap, avoid prolonged exposure to water, direct sunlight, and harsh chemicals. Clean with a slightly damp cloth and allow to air dry.
Battery Replacement
The watch is powered by a Quartz movement. When the watch stops or the hands move erratically, it may indicate a low battery. Battery replacement should be performed by a qualified watch technician to ensure proper sealing and water resistance. The watch uses a SR626SW (377) battery.
Troubleshooting
If you encounter issues with your watch, consider the following:
- Watch Not Running: Check if the crown is fully pushed in. If it is, the battery may need replacement.
- Incorrect Time: Reset the time as described in the 'Setup' section.
- Water Inside Watch: If condensation or water appears inside the watch, immediately take it to a professional for inspection and repair to prevent further damage.
For issues not resolved by these steps, please contact Timberland customer support or an authorized service center.
Specifications
| Feature | Specification |
|---|---|
| Model Number | TBL.15378JS/02AS |
| Dial Color | Orange |
| Case Shape | Round |
| Dial Glass Material | Mineral |
| Band Color | Black |
| Band Material | Leather |
| Movement Type | Quartz |
| Display Type | Analog |
| Case Material | Brass |
| Case Diameter | 40 Millimetres |
| Case Thickness | 13 Millimetres |
| Water Resistance Depth | 50 Metres |
| Item Weight | 68 Grams |
| Battery Type | SR626SW (377) |
Warranty and Support
Warranty Information
Your Timberland watch comes with a 2-year manufacturer's warranty from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage resulting from improper handling, accidents, unauthorized repairs, or normal wear and tear of the strap or battery.
Customer Support
For warranty claims, service, or further assistance, please refer to the contact information provided with your purchase documentation or visit the official Timberland website for authorized service centers.





