1. Initial Setup
1.1 Unpacking
Carefully remove the watch from its packaging. Inspect for any visible damage.

Image: The Armitron watch presented in its original display box, ready for unboxing.
1.2 Setting the Time
- Pull the crown (the small knob on the side of the watch) out to the furthest position.
- Rotate the crown clockwise or counter-clockwise to adjust 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.

Image: Side profile of the watch, highlighting the crown used for time adjustment.
2. Operation
2.1 Timekeeping
Your Armitron watch features a Japanese quartz movement, providing accurate timekeeping. The watch displays hours, minutes, and seconds.

Image: Front view of the Armitron watch, showcasing the black dial with crystal accents and silver-tone hands.
2.2 Water Resistance
This watch is water resistant to 165 feet (50 meters). This means it is suitable for short periods of recreational swimming, but not for diving or snorkeling. Avoid operating the crown while the watch is wet.
3. Care and Maintenance
3.1 Cleaning
To clean your watch, wipe the case and crystal with a soft, damp cloth. For the leather strap, use a dry, soft cloth. Avoid using harsh chemicals or abrasive materials.
3.2 Battery Replacement
The watch is powered by a quartz battery. When the watch stops or the second hand begins to skip, it indicates a low battery. Battery replacement should be performed by a qualified watch technician to ensure water resistance is maintained.
3.3 Strap Care
The genuine leather strap may show signs of wear over time. To prolong its life, avoid prolonged exposure to water, direct sunlight, and harsh chemicals. If the strap becomes stiff or dry, a small amount of leather conditioner can be applied.

Image: Rear view of the watch, displaying the matte black genuine leather strap and buckle closure.
4. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Watch stops or runs intermittently | Low battery | Replace battery (professional service recommended). |
| Time is incorrect | Crown pulled out; accidental adjustment | Reset the time and ensure the crown is fully pushed in. |
| Moisture under crystal | Exposure to excessive moisture; crown not fully pushed in | Seek professional service immediately to prevent damage. Avoid further moisture exposure. |
5. Product Specifications
- Model Number: 20/4604BKSVBK
- Movement: Japanese Quartz
- Lens Material: Domed Mineral Crystal
- Dial: Black with Crystal Accents
- Hands: Silver-tone
- Strap Material: Genuine Leather (Matte Black)
- Closure: Buckle
- Water Resistance: 165 feet (50 meters)
- Package Dimensions: 4.25 x 3.5 x 2.87 inches
- Package Weight: 8.47 ounces
6. Warranty Information
Armitron watches typically come with a limited warranty covering manufacturing defects. Please refer to the warranty card included with your purchase or visit the official Armitron website for detailed warranty terms and conditions.
For warranty service, retain your proof of purchase.
7. Customer Support
For further assistance, questions, or service inquiries, please contact Armitron customer support through their official website or the contact information provided in your watch packaging.
You can also visit the Armitron Store on Amazon for more product information.


