Casio Edifice Watch - Silver - 38mm

No, the EFK-110D-2AER is an automatic watch. It is powered by the movement of your wrist, requiring no battery. It has a 42-hour power reserve.

Gently pull the crown out to the first position to set the date, and to the second position to set the time. Always ensure the crown is screwed down afterward to maintain water resistance.

Yes, with its 100-meter water resistance rating and ensured crown security, it is suitable for swimming and snorkeling.

The hacking function allows you to stop the second hand by pulling the crown out fully. This enables precise synchronization of the time to a reference signal.

The watch has a power reserve of up to 42 hours. This means it will continue to run for approximately 42 hours after being fully wound or worn continuously.

Yes, the bracelet typically has removable links that can be adjusted by a jeweler or watchmaker to achieve a perfect fit on your wrist.

Automatic watches benefit from periodic cleaning and professional servicing every 3-5 years to ensure optimal performance and longevity of the movement.

Manually wind the crown by turning it clockwise about 30-40 times. Ensure the crown is screwed down. If it stops frequently, try wearing it more often or consider professional servicing.

Ensure you are not trying to set the date between 9 PM and 3 AM, as this can damage the movement. Set the time to past 3 AM, then set the date correctly, and finally set the correct time.

Minor variations are normal for automatic watches. If significant, especially after servicing, consult a watchmaker. Extreme magnetic exposure can also affect accuracy.

This indicates a breach in water resistance. Remove the watch from moisture immediately and have it professionally inspected and dried to prevent damage.