Introduction
Welcome to the Invicta Specialty 6412 Men's Quartz Watch instruction manual. This timepiece is designed for precision and durability, featuring a 46mm stainless steel case, a quartz movement, and chronograph functions. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your watch to ensure optimal performance and longevity.

Figure 1: Front view of the Invicta Specialty 6412 Quartz Watch.
Setup
1. Setting the Time and Date
- Pull out the crown (the knob on the side of the watch) to position 2.
- Rotate the crown clockwise or counter-clockwise to set the desired time. Ensure the AM/PM is correctly set, especially when setting the date.
- Pull out the crown to position 3.
- Rotate the crown to set the date.
- Once time and date are set, push the crown back in to position 1 to secure and start the watch.
2. Adjusting the Bracelet
The stainless steel bracelet can be adjusted by removing links to achieve a comfortable fit. This procedure typically requires specialized tools and is best performed by a qualified jeweler or watch technician to prevent damage to the bracelet or watch.

Figure 2: Watch bracelet featuring a foldover safety clasp for secure wear.
Operating Instructions
1. Chronograph Function
Your Invicta Specialty 6412 watch features a quartz chronograph movement for precise time measurement.
- Start/Stop: Press the upper pusher button to start and stop the chronograph.
- Reset: Press the lower pusher button to reset the chronograph hands to zero.
2. Unidirectional Rotating Bezel
The watch is equipped with a unidirectional rotating bezel. This feature allows for tracking elapsed time, such as dive times or other timed events. Rotate the bezel counter-clockwise to align the zero marker with the minute hand at the start of an event. The minute hand's position against the bezel's scale will then indicate the elapsed time.

Figure 3: Key features of the Invicta 6412 watch, including the crown and unidirectional rotating bezel.
3. Water Resistance
This watch is water resistant to 100 meters (330 feet). This rating makes it suitable for swimming and snorkeling. Important: Do not operate the crown or pushers while the watch is wet or submerged, as this can compromise the water resistance seal. Always ensure the crown is fully pushed in to maintain water resistance.

Figure 4: Water resistance guidelines for the Invicta watch, indicating suitability for swimming at 100 meters.
Maintenance
1. Cleaning
To maintain the appearance of your watch, regularly wipe the case and bracelet with a soft, dry cloth. For stainless steel, a slightly damp cloth can be used, followed by a dry cloth. Avoid using harsh chemicals or abrasive materials, which can damage the finish.
2. Battery Replacement
The watch is powered by a lithium metal battery. When the battery needs replacement, it is recommended to have this service performed by an authorized Invicta service center or a professional watchmaker. This ensures the proper battery type is used and the water resistance seal is maintained.
3. Crystal Care
Your watch features a Flame Fusion crystal, designed for extra scratch resistance. While durable, avoid unnecessary impacts or contact with abrasive surfaces to preserve its clarity.
Troubleshooting
- Watch Not Running:
Check if the crown is fully pushed in. If the watch still does not run, the battery may need replacement. Consult a professional watchmaker.
- Incorrect Time/Date:
Refer to the "Setting the Time and Date" section under Setup to correctly adjust the watch. Ensure the crown is securely pushed back in after adjustment.
- Chronograph Not Resetting to Zero:
If the chronograph hands do not reset to their zero position, consult an authorized service center for adjustment.
Specifications
| Model Number | 6412 |
| Movement Type | Quartz Chronograph |
| Case Material | Stainless Steel (Gun-metal finish) |
| Case Diameter | 46 Millimeters |
| Case Thickness | 12 Millimeters |
| Band Material | Stainless Steel |
| Band Width | 22 Millimeters |
| Band Length | 211 Millimeters |
| Crystal Type | Flame Fusion |
| Water Resistance Depth | 100 Meters (330 Feet) |
| Power Source | Battery Powered (1 Lithium Metal battery included) |
| Clasp Type | Fold-over-clasp-with-safety |

Figure 5: Detailed view of the watch movement, highlighting timekeeping and date display functions.
Warranty Information
Your Invicta watch is covered by a manufacturer's warranty. For specific details regarding the warranty period and coverage, please refer to the warranty card included with your purchase or visit the official Invicta website. It is recommended to register your watch to potentially receive an extended warranty.
Support
For further assistance, service, or inquiries regarding your Invicta Specialty 6412 watch, please contact Invicta customer support or visit their official website.
- Official Website: www.invictawatch.com
- Customer Service: Refer to the contact information provided in your watch's packaging or on the official website.
Product Video
Video 1: A 360-degree view of the Invicta Men's 6412 Python Collection Stainless Steel Watch, showcasing its design and features.





