1. Introduction
Thank you for choosing the Calvin Klein Men's CK Iconic Automatic Watch. This timepiece combines modern design with a sophisticated self-winding mechanical movement, offering both style and precision. This manual provides important instructions for the proper use, care, and maintenance of your watch to ensure its longevity and optimal performance.

Figure 1: Front view of the Calvin Klein CK Iconic Automatic Watch.
2. Key Features
- Automatic Movement: This watch is powered by the natural motion of your wrist, eliminating the need for a battery.
- Skeleton Translucent Dial: Features a unique design with the CK monogram elegantly 'floating' and showcasing the intricate internal mechanism.
- Exhibition Case Back: A transparent case back allows you to view the self-winding mechanical movement.
- Water Resistance: Rated up to 30 meters (100 feet) or 3 ATM. Suitable for splashes or brief immersion, but not for swimming or showering.
- Durable Construction: Crafted with a stainless steel case and bracelet, ensuring durability and a premium feel.

Figure 2: Side view of the watch.

Figure 3: Exhibition case back.
3. Setup and Initial Use
3.1. Winding the Watch
As an automatic watch, your CK Iconic timepiece is powered by the motion of your wrist. However, for initial setup or if the watch has stopped due to lack of wear, it may require manual winding:
- Ensure the crown is in its normal, pushed-in position.
- Turn the crown clockwise approximately 30-40 times. This will build up a power reserve to start the watch.
- Once started, wearing the watch for at least 8-10 hours a day will keep it sufficiently wound.
3.2. Setting the Time
- Pull the crown out to the furthest position (typically the second click). The seconds hand will stop.
- Turn the crown clockwise or counter-clockwise to set the hour and minute hands to the desired time.
- Once the time is set, push the crown back into its normal position. The seconds hand will resume movement.
4. Operating the Watch
4.1. Wearing the Watch
For optimal performance of the automatic movement, wear the watch securely on your wrist. The natural movements of your arm will keep the mainspring wound. If the watch is not worn for an extended period (e.g., 40 hours or more), it may stop and require manual winding as described in Section 3.1.

Figure 4: Watch on wrist.
4.2. Water Resistance
Your Calvin Klein CK Iconic watch is water resistant up to 30 meters (3 ATM / 100 feet). This means it is designed to withstand:
- Accidental splashes (e.g., rain, hand washing).
- Brief immersion in water.
Important: This watch is NOT suitable for swimming, showering, diving, or any activities involving prolonged water immersion or high-pressure water exposure. Always ensure the crown is fully pushed in before any contact with water.
5. Care and Maintenance
5.1. Cleaning
To maintain the appearance of your watch:
- Wipe the case and bracelet regularly with a soft, dry cloth.
- For stubborn dirt, a slightly damp cloth can be used, followed immediately by a dry cloth.
- Avoid using harsh chemicals, solvents, or abrasive cleaners, as these can damage the watch's finish.
5.2. Service Interval
Your Calvin Klein watch has been developed with meticulous attention to quality, function, and detail. For optimal performance and longevity, a maintenance interval of 3 to 5 years is recommended. This service should be performed by an authorized Calvin Klein service center.
Warning: Never attempt to open the watch yourself. Opening the watch by unauthorized personnel will void the warranty and may cause irreparable damage to the delicate internal mechanism.
5.3. Storage
When not wearing your watch, store it in a cool, dry place, away from direct sunlight, extreme temperatures, and strong magnetic fields. The original packaging can be used for storage.

Figure 5: Watch packaging.
6. Troubleshooting
- Watch has stopped: If the watch has stopped, it likely needs to be wound. Manually wind the watch by turning the crown clockwise 30-40 times (with the crown pushed in). Then, wear it regularly.
- Time is inaccurate: Ensure the watch is fully wound. Automatic watches can lose accuracy if not sufficiently powered. If inaccuracy persists after proper winding and regular wear, a professional service may be required.
- Condensation under crystal: If you notice condensation, this indicates moisture has entered the watch. Immediately take it to an authorized service center to prevent further damage.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | 25300018 |
| Movement Type | Automatic Mechanical |
| Case Diameter | 40mm |
| Water Resistance | 30 meters (3 ATM / 100 feet) |
| Case Material | Stainless Steel & Ionic Plated Black Steel |
| Bracelet Material | Stainless Steel |
| Dial Color | Brown (Skeleton Translucent) |
| Package Dimensions | 3.43 x 3.43 x 3.23 inches |
| Item Weight | 4.48 ounces |
| First Available | October 21, 2024 |

Figure 6: Watch Sizing Guide.
8. Warranty and Support
Calvin Klein watches are manufactured to the highest standards and undergo rigorous quality control. For specific warranty information, including coverage details and duration, please refer to the warranty card included with your purchase or visit the official Calvin Klein Watches website.
For service, repairs, or any inquiries regarding your Calvin Klein watch, please contact an authorized Calvin Klein service center or the customer support department. Do not attempt to repair the watch yourself.