Michael Kors MK9055
Michael Kors Everest Men's Quartz Chronograph Watch (MK9055)
User Instruction Manual
1. Introduction
Thank you for choosing the Michael Kors Everest Men's Quartz Chronograph Watch. This manual provides essential information for the proper setup, operation, and maintenance of your timepiece. Please read these instructions carefully to ensure optimal performance and longevity of your watch.
2. Product Overview
The Michael Kors Everest MK9055 is a 45mm men's watch featuring a black sunray dial, chronograph movement, and a black silicone-wrapped stainless steel band. Its robust design is complemented by precise quartz functionality.
Key Features:
- Case & Dial: Round 45mm stainless steel case with a black dial. Features a mineral crystal face designed to resist scratches.
- Watch Band: 24mm black silicone-wrapped stainless steel bracelet band. Links can be removed for a customized fit by a professional.
- Movement: Reliable quartz movement with chronograph analog display and a date window. Includes three subdials for tracking minutes, seconds, and 24-hour time, along with stopwatch functionality.
- Water Resistance: Rated up to 100 meters (330 feet) or 10 ATM. Suitable for bathing, swimming, snorkeling, and shallow diving.

Image: Front view of the Michael Kors Everest watch, showcasing the black sunray dial, chronograph subdials, and rose gold-tone case and markers.

Image: Side profile of the watch, highlighting the rose gold-tone crown with 'MK' logo and the chronograph pushers.
3. Setup
3.1 Setting the Time
- Pull the crown (the knob on the side of the watch) out to position 2.
- Rotate the crown to move the hour and minute hands until the desired time is set.
- Push the crown back into position 0 to start the watch.
3.2 Setting the Date
- Pull the crown out to position 1 (first click).
- Rotate the crown clockwise or counter-clockwise (depending on the movement) until the correct date appears in the date window.
- Push the crown back into position 0.
Note: Avoid setting the date between 9 PM and 3 AM, as this can interfere with the automatic date change mechanism.
3.3 Band Adjustment
The stainless steel bracelet band features removable links for a customized fit. It is recommended to have the band adjusted by a professional jeweler or watch repair service to prevent damage to the watch or band.

Image: The watch clasp, displaying the 'MICHAEL KORS' engraving, part of the silicone-wrapped stainless steel band.
4. Operating the Chronograph
Your Michael Kors Everest watch is equipped with a chronograph function for measuring elapsed time.
4.1 Chronograph Functions:
- Start/Stop: Press the top pusher (button A) to start the chronograph. Press it again to stop.
- Reset: While the chronograph is stopped, press the bottom pusher (button B) to reset all chronograph hands to their zero positions.
The three subdials track minutes, seconds, and 24-hour time, providing comprehensive time measurement capabilities.

Image: Detailed view of the watch face, highlighting the three chronograph subdials and the date window.
5. Maintenance
5.1 Cleaning
Regularly wipe your watch with a soft, dry cloth to remove dust and dirt. For the silicone band, a damp cloth with mild soap can be used, followed by thorough drying.
5.2 Battery Replacement
When the watch stops running or the second hand begins to jump erratically, it indicates a low battery. Battery replacement should be performed by a qualified watch technician to ensure the watch's water resistance is maintained.
5.3 Water Resistance Guidelines
Your watch is water resistant up to 100 meters (10 ATM). This means it is suitable for recreational swimming, snorkeling, and showering. However, it is important to:
- Ensure the crown is fully pushed in before any contact with water.
- Avoid operating the pushers or crown while the watch is wet or submerged.
- Rinse the watch with fresh water after exposure to salt water or chlorinated water.
- Avoid exposing the watch to hot water or steam, as this can compromise seals.
6. Troubleshooting
6.1 Watch Not Running
- Check if the crown is fully pushed into position 0.
- If the watch still does not run, the battery may need replacement. Consult a professional watch technician.
6.2 Date Not Changing
- Ensure the time is set correctly, especially the AM/PM cycle, as the date changes around midnight.
- If the issue persists, consult a professional watch technician.
7. Specifications
| Model Number | MK9055 |
| Case Diameter | 45mm |
| Band Width | 24mm |
| Movement | Quartz Chronograph |
| Water Resistance | 10 ATM (100 meters / 330 feet) |
| Case Material | Stainless Steel |
| Band Material | Silicone-wrapped Stainless Steel |
| Product Dimensions | 5.91 x 0.59 x 5.91 inches |
| Item Weight | 14.39 ounces |
| Manufacturer | Michael Kors |

Image: A visual comparison of watch case sizes on a wrist, illustrating the 45mm size of the Everest model.
8. Warranty and Support
Your Michael Kors Everest watch is covered by a manufacturer's warranty against defects in materials and workmanship. For specific warranty terms, duration, and to register your product, please refer to the warranty card included with your purchase or visit the official Michael Kors website.
For technical support, service, or inquiries regarding your watch, please contact Michael Kors customer service through their official channels. Keep your proof of purchase for any warranty claims.

Image: The Michael Kors Everest watch displayed within its branded white presentation box.
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