Introduction
This manual provides instructions for the Casio Edifice EFV160D Series analog watch. This timepiece features a three-hand display, a date indicator, and 100-meter water resistance. It is designed for reliable timekeeping and durability, suitable for various daily activities.
Image: Front view of the Casio Edifice EFV160D Series watch, highlighting its stainless steel construction and black dial with a date display.
Setup
Setting the Time
- Pull the crown out to the second click position.
- Rotate the crown to move the hour and minute hands to the desired time.
- Push the crown back in to the normal position to start timekeeping.
Setting the Date
- Pull the crown out to the first click position.
- Rotate the crown to adjust the date.
- Push the crown back in to the normal position.
Note: Avoid setting the date between 9:00 PM and 1:00 AM, as this may interfere with the automatic date change mechanism.
Operating
Timekeeping
The watch displays hours, minutes, and seconds using three central hands.
Date Display
The current date is shown in a dedicated window located at the 3 o'clock position on the dial.
Water Resistance
This watch is water resistant up to 100 meters (10 ATM). This rating makes it suitable for swimming, snorkeling, and general water activities. It is not suitable for scuba diving. Ensure the crown is fully pushed in before any contact with water. Do not operate the crown or any buttons while the watch is wet.
Maintenance
Battery Replacement
The watch is powered by an SR920SW battery, which has an approximate life of 3 years. When the watch stops or the second hand moves erratically, the battery may need replacement. It is recommended that battery replacement be performed by a qualified watch technician to ensure proper sealing and water resistance.
Cleaning
- Case and Crystal: Wipe regularly with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, followed by immediate drying.
- Stainless Steel Band: Clean with a soft brush and a mild soap solution. Rinse thoroughly under running water and dry completely with a soft cloth.
Care Precautions
- Avoid exposing the watch to extreme temperatures (above 60°C / 140°F or below -10°C / 14°F).
- Keep the watch away from strong magnetic fields, as they can affect timekeeping accuracy.
- Avoid contact with harsh chemicals, solvents, or detergents, which can damage the case, band, or seals.
- Do not subject the watch to strong impacts.
Troubleshooting
| Problem | Possible Cause / Solution |
|---|---|
| Watch is not running. | Ensure the crown is fully pushed in. If the watch still does not run, the battery may need replacement. |
| Date changes at noon instead of midnight. | The AM/PM setting is incorrect. Advance the time by 12 hours. |
| Condensation or water inside the watch. | Immediately take the watch to an authorized service center for inspection and repair to prevent further damage. |
| Timekeeping is inaccurate. | Check for exposure to strong magnetic fields. If the issue persists, the watch may require servicing. |
Specifications
- Model Number: EFV160D-1AV
- Movement: Quartz
- Display: Analog
- Water Resistance: 100 Meters (10 ATM)
- Battery Type: SR920SW
- Battery Life: Approximately 3 years
- Case Material: Stainless Steel
- Band Material: Stainless Steel
- Crystal: Mineral Glass
- Case Diameter: 40 Millimeters
- Case Thickness: 10 Millimeters
- Band Width: 20 Millimeters
- Item Weight: 0.23 Kilograms (8.01 ounces)
- UPC: 889232412993
Warranty and Support
Warranty Information
This Casio product is covered by a Limited Warranty. Please refer to the warranty card or documentation included with your original purchase for specific terms, conditions, and duration of coverage. Keep your proof of purchase for warranty claims.
Customer Support
For further assistance, service, or inquiries regarding your Casio Edifice EFV160D watch, please contact Casio customer support through their official website or the contact information provided in your warranty documentation. You can also visit the official Casio website for FAQs and service center locations.