BOSS Grand Prix 44 Quartz Chronograph Men's Watch User Manual

1. Introduction

This manual provides essential instructions for the setup, operation, and maintenance of your BOSS Grand Prix 44 Quartz Chronograph Men's Watch, Model 1514251. This timepiece features a precise quartz movement, chronograph functionality, a date display, and is constructed with durable stainless steel and mineral glass.

Please read this manual thoroughly to ensure proper use and to maximize the lifespan of your watch.

Image 1.1: Front view of the BOSS Grand Prix 44 Quartz Chronograph Men's Watch, showcasing its black dial, silver-tone stainless steel case, and bracelet. The chronograph subdials and date window are visible.

2. Watch Components

Familiarize yourself with the main components of your watch:

• Crown: Used for setting time and date.
• Pushers (A and B): Used to operate the chronograph functions.
• Hour, Minute, Second Hands: Indicate the current time.
• Chronograph Hands/Subdials: Measure elapsed time.
• Date Window: Displays the current date.
• Tachymeter Scale: Located on the bezel, used for measuring speed over a known distance.

Image 2.1: Side view of the watch, highlighting the crown and chronograph pushers on the right side of the case.

3. Setup and Initial Adjustment

3.1 Setting the Time

1. Pull the crown out to position 2 (the outermost position). The second hand will stop.
2. Rotate the crown to move the hour and minute hands clockwise until the desired time is set. Ensure the AM/PM is correctly set if your watch has a 24-hour indicator or by observing the date change.
3. Push the crown back into position 0 (normal operating position). The second hand will resume movement.

3.2 Setting the Date

1. Pull the crown out to position 1 (the first click).
2. Rotate the crown clockwise or counter-clockwise (depending on the movement) until the correct date is displayed in the date window.
3. Push the crown back into position 0.

Note: Avoid setting the date between 9:00 PM and 3:00 AM, as this may interfere with the automatic date change mechanism. If you need to set the date during this period, first set the time outside this range, adjust the date, then reset the time.

3.3 Bracelet Adjustment

The stainless steel bracelet can be adjusted for a comfortable fit. This typically involves adding or removing links. For precise adjustment, it is recommended to visit an authorized watch dealer or a professional jeweler.

4. Operating the Chronograph

Your watch is equipped with a chronograph function for measuring elapsed time.

1. Start: Press pusher A (top pusher) to start the chronograph. The chronograph second hand and subdial hands will begin to move.
2. Stop: Press pusher A again to stop the chronograph. The elapsed time will be indicated by the chronograph hands.
3. Reset: After stopping the chronograph, press pusher B (bottom pusher) to reset all chronograph hands to their zero positions.

Note: Do not press the pushers while the watch is submerged in water, as this can compromise its water resistance.

5. Maintenance and Care

5.1 Cleaning

To maintain the appearance of your watch:

• Wipe the case and bracelet with a soft, dry cloth regularly.
• For stainless steel, a slightly damp cloth can be used, followed by a dry cloth.
• Avoid using chemical cleaners, as they may damage the watch's finish.

5.2 Water Resistance

This watch is water resistant up to 50 meters (5 ATM). This rating means it is suitable for short periods of recreational swimming, but not for diving or prolonged submersion. Ensure the crown is fully pushed in 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, steam, or extreme temperature changes, as this can affect the seals.
• It is recommended to have the water resistance seals checked every 2-3 years by an authorized service center.

5.3 Battery Replacement

The watch is powered by a quartz movement requiring a battery. When the battery is depleted, the watch will stop running. Battery replacement should be performed by an authorized service center to ensure proper sealing and functionality.

Image 5.1: Back view of the watch, showing the stainless steel case back with water resistance markings and the BOSS logo. This is where the battery compartment is located.

6. Troubleshooting

6.1 Watch Not Running

• Check Crown Position: Ensure the crown is fully pushed into position 0.
• Battery Depletion: If the watch has stopped completely, the battery may need replacement. Contact an authorized service center.

6.2 Incorrect Time or Date

• Refer to Section 3.1 and 3.2 for instructions on setting the time and date.
• Ensure the crown is securely pushed in after adjustment.

6.3 Chronograph Hands Not Resetting to Zero

• Ensure the chronograph is stopped before attempting to reset. Press pusher A, then pusher B.
• If the hands do not align, a recalibration may be necessary. This typically involves pulling the crown to position 2 and using the pushers to adjust the chronograph hands to zero. Refer to specific movement instructions if available, or consult an authorized service center.

6.4 Condensation Under Crystal

If condensation appears under the crystal, it indicates a potential issue with the watch's water resistance. Immediately take the watch to an authorized service center for inspection and repair to prevent further damage.

7. Specifications

8. Warranty and Support

8.1 Warranty Information

Your BOSS Grand Prix 44 Quartz Chronograph Men's Watch comes with a Two-Year Guarantee from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage resulting from improper handling, accidents, unauthorized repairs, or normal wear and tear (e.g., battery, crystal, strap/bracelet, plating).

Please retain your proof of purchase for warranty claims.

8.2 Customer Support

For warranty service, repairs, or any technical inquiries, please contact your authorized BOSS watch dealer or an official BOSS service center. Unauthorized service may void your warranty.

Manufacturer: Swissam Products Limited, 29th Floor, Citicorp Centre, 18 Whitefield Road, North Point, HONG KONG

Image 8.1: The BOSS watch box and a soft protective pouch, indicating the original packaging for the timepiece.