Citizen NP1023-17L Mechanical Watch User Manual

Introduction

Thank you for choosing a Citizen Mechanical Watch. This manual provides essential information for the proper setup, operation, maintenance, and care of your Citizen NP1023-17L timepiece. This watch features an automatic mechanical movement, a stainless steel case with rose gold tone, sapphire glass, and a blue leather strap.

Please read this manual thoroughly to ensure optimal performance and longevity of your watch.

Setup

Unboxing

Carefully remove your watch from its packaging. Ensure all protective films are removed from the watch case and crystal before use.

Image: The Citizen NP1023-17L watch presented in its original packaging.

Initial Winding

Your Citizen NP1023-17L is an automatic mechanical watch. It is powered by the motion of your wrist. If the watch has stopped or is running low on power, it needs to be manually wound to initiate operation.

1. Unscrew the crown (if it's a screw-down crown) by turning it counter-clockwise.
2. Pull the crown out to the first position (for winding, not setting time).
3. Turn the crown clockwise approximately 30-40 times. This will build up a sufficient power reserve to start the watch.
4. Push the crown back in and screw it down clockwise until it is secure (if applicable) to ensure water resistance.

The watch will then continue to wind itself through your daily wrist movements.

Setting the Time

1. Unscrew the crown (if applicable) and pull it out to the second position (farthest out). The second hand will stop.
2. Turn the crown to set the hour and minute hands to the desired time.
3. Once the time is set, push the crown back into the normal position and screw it down securely (if applicable).

Image: Side view of the watch, highlighting the crown for time adjustment and winding.

Adjusting the Leather Strap

The watch comes with a blue leather strap and a buckle closure. Adjust the strap by inserting the pin into the appropriate hole for a comfortable and secure fit on your wrist. Ensure the watch is not too tight or too loose.

Operating Your Watch

Automatic Movement

The Citizen NP1023-17L is powered by an automatic mechanical movement. This means it does not require a battery. The movement is wound by the natural motion of your arm while wearing the watch. When fully wound, the watch has a power reserve that allows it to continue running for a certain period even when not worn.

Image: Front view of the Citizen NP1023-17L watch, showcasing its blue dial and leather strap.

Water Resistance

This watch has a water resistance depth of 50 meters (5 ATM). This rating means the watch is suitable for short periods of recreational swimming, showering, or washing hands. It is not suitable for diving, snorkeling, or prolonged water activities. Always ensure the crown is fully pushed in and screwed down (if applicable) before any contact with water.

• Do not operate the crown or pushers while the watch is wet or submerged.
• Avoid exposing the watch to hot water or steam, as this can compromise the seals.

Maintenance

Cleaning Your Watch

• Case and Crystal: Wipe the case and sapphire crystal with a soft, dry, lint-free cloth. For stubborn dirt, a slightly damp cloth can be used, followed by immediate drying.
• Leather Strap: Avoid prolonged exposure to water, direct sunlight, and harsh chemicals. Clean the leather strap with a soft, dry cloth. If it gets wet, allow it to air dry naturally, away from direct heat.

Avoiding Extreme Conditions

To preserve your watch's accuracy and appearance, avoid exposing it to:

• Extreme temperatures (above 60°C / 140°F or below 0°C / 32°F).
• Strong magnetic fields (e.g., from speakers, refrigerators, or medical devices).
• Strong impacts or vibrations.
• Corrosive chemicals or gases.

Service Intervals

Mechanical watches benefit from periodic servicing to maintain optimal performance and accuracy. It is recommended to have your watch inspected and serviced by an authorized Citizen service center every 3-5 years. This typically involves cleaning, lubrication, and adjustment of the movement.

Image: Rear view of the watch, displaying the intricate automatic mechanical movement through the transparent case back.

Troubleshooting

• Watch has stopped or is running slow:

  As an automatic watch, it requires motion to stay wound. If the watch has been stationary for an extended period, manually wind it as described in the "Initial Winding" section. Ensure you wear the watch regularly for sufficient periods to maintain its power reserve.

• Time is inaccurate:

  Mechanical watches can experience slight variations in accuracy. If the inaccuracy is significant, ensure the watch is fully wound. Exposure to strong magnetic fields can also affect accuracy; if suspected, consult an authorized service center for demagnetization.
• Condensation under the crystal:

  This indicates moisture has entered the watch. Immediately take the watch to an authorized service center. Delaying this can lead to corrosion of the movement.

Specifications

Warranty Information

Your Citizen watch is covered by a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary by region. Please refer to the warranty card included with your purchase or visit the official Citizen website for detailed warranty information applicable to your location.

Keep your proof of purchase for any warranty claims.

Customer Support

For any questions, service requests, or technical assistance regarding your Citizen NP1023-17L watch, please contact Citizen customer support or an authorized service center. Contact information can typically be found on the official Citizen website or in the documentation provided with your watch.

When contacting support, please have your watch model number (NP1023-17L) and purchase details readily available.