Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Invicta Aviator Chronograph Quartz Watch, Model 36674. Please read this manual thoroughly to ensure proper use and care of your timepiece. This watch features a black dial, luminous black hands, a silver-tone stainless steel case, and a silver-tone stainless steel band, powered by a reliable quartz movement.
Setup
1. Unboxing Your Watch
Your Invicta Aviator Chronograph Watch Model 36674 comes packaged in a distinctive yellow and black box, designed to protect your timepiece during transit and provide a secure storage solution.

Image: The Invicta watch box, featuring the brand logo and slogan, providing secure packaging for your timepiece.
2. Setting the Time
- Pull the crown (located on the right side of the watch case) out to position 2.
- Rotate the crown clockwise or counter-clockwise to set the hour and minute hands to the correct time.
- Once the time is set, push the crown back into position 0 (normal operating position).
3. Setting the Date (if applicable)
If your watch features a date display, follow these steps:
- Pull the crown out to position 1.
- Rotate the crown clockwise or counter-clockwise to adjust the date. Avoid setting the date between 9 PM and 3 AM, as this can interfere with the automatic date change mechanism.
- Push the crown back into position 0.
Operating Your Watch
1. Basic Timekeeping
Your Invicta Aviator Chronograph Watch is a quartz timepiece, providing accurate timekeeping. The luminous black hands ensure readability in various lighting conditions.
2. Chronograph Function
The chronograph function allows for precise timing of events. Your watch features two pushers, typically located at the 2 o'clock and 4 o'clock positions, in addition to the crown.
- Start/Stop: Press the upper pusher (usually at 2 o'clock) to start the chronograph. Press it again to stop the timing.
- Reset: While the chronograph is stopped, press the lower pusher (usually at 4 o'clock) to reset all chronograph hands to their zero positions.
3. Water Resistance
This watch has a water resistance rating of 100 meters (330 feet). This makes it suitable for swimming and snorkeling, but it is not recommended for scuba diving. 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.
Maintenance
1. Cleaning
To maintain the appearance of your watch, wipe the case and band regularly with a soft, dry cloth. For stainless steel components, a slightly damp cloth can be used, followed by a dry cloth. Avoid using harsh chemicals or abrasive materials.
2. Battery Replacement
As a quartz watch, your timepiece is powered by a battery. When the battery life expires, the watch will stop running. Battery replacement should be performed by a qualified watch technician to ensure the watch's water resistance and proper functioning are maintained.
3. Storage
When not wearing your watch, store it in its original box or a watch case to protect it from dust, moisture, and scratches. Avoid exposing the watch to extreme temperatures or strong magnetic fields.
Troubleshooting
- Watch Not Running: If the watch stops, the battery may need replacement. Consult a professional watch technician.
- Chronograph Hands Not Resetting to Zero: If the chronograph hands do not return to their 12 o'clock (zero) position after pressing the reset pusher, a calibration may be required. Refer to a professional watch service center.
- Date Not Changing: Ensure the time is set correctly, passing midnight. If the date still does not change, or changes at the wrong time, consult a professional.
Specifications
| Model Number | 36674 |
| Movement | Quartz |
| Case Material | Stainless Steel |
| Dial Color | Black |
| Crystal Type | Flame Fusion |
| Water Resistance | 100 meters (330 feet) |
| Case Size | 53 mm x 18.8 mm |
| Band Width | 26 mm |
| Band Length | 7.75 inches |
| Clasp Type | Fold Over |
| Crown Type | Pull / Push |
| Product Dimensions | 16 x 12.19 x 9.65 cm; 399 g |
Warranty and Support
Your Invicta watch is covered by a manufacturer's warranty. For detailed information regarding warranty terms, conditions, and service procedures, please refer to the warranty card included with your purchase or visit the official Invicta website. For technical support or service inquiries, please contact Invicta customer service.





