Product Overview
The AVI-8 Hawker Harrier HUD Automatic Watch, model AV-4117-02, is a meticulously crafted timepiece inspired by the iconic Hawker Harrier aircraft. It features a 44mm stainless steel case, a durable rubber/leather strap, and an anti-reflection coated mineral lens. This watch is powered by a reliable Japanese TMI NH35 24-jewel automatic movement, offering 3-hand timekeeping and a date function. Its design pays homage to the head-up displays (HUDs) found in aviation, providing a unique and functional aesthetic.

Front view of the AVI-8 Hawker Harrier HUD Automatic Watch, showcasing its unique dial design.
Initial Setup
Upon receiving your AVI-8 Hawker Harrier HUD Automatic Watch, it may not be running. This is normal for mechanical watches that have been stationary. To initiate operation and set the time and date, follow these steps:
- Unboxing: Carefully remove the watch from its packaging. Inspect for any visible damage.
- Winding: For initial power, gently wind the crown clockwise approximately 30-40 times. This will build up a power reserve. The watch will also self-wind with wrist movement during wear.
- Setting Time: Pull the crown out to the second click position. Rotate the crown to set the hour and minute hands to the correct time. Ensure to account for AM/PM if setting the date.
- Setting Date: Push the crown in to the first click position. Rotate the crown to adjust the date. Avoid setting the date between 9 PM and 3 AM, as this can damage the movement.
- Secure Crown: Once time and date are set, push the crown back fully into its original position to ensure water resistance.

The AVI-8 Hawker Harrier HUD Automatic Watch comes in a protective box.
Operating Instructions
Your AVI-8 Hawker Harrier HUD Automatic Watch is designed for daily wear and will maintain its power reserve through the natural motion of your wrist. For optimal performance, it is recommended to wear the watch regularly.
Automatic Movement
The watch is equipped with a Japanese TMI NH35 automatic movement. This movement is self-winding, meaning it gains power from the motion of your arm. If the watch stops due to lack of movement, simply wind it manually using the crown as described in the "Initial Setup" section, or wear it for several hours to build up the power reserve.

The case back of the watch, revealing the automatic movement's rotor which winds the watch with wrist motion.
Water Resistance
This watch has a water resistance rating of up to 5 ATM (50 meters / 165 feet). This means it is suitable for everyday use and can withstand splashes, rain, and brief immersion in water. It is not suitable for swimming, diving, or prolonged water activities. Always ensure the crown is fully pushed in before any contact with water.
Official Product Overview Video
An official overview video of the AVI-8 AV-4117-02 watch, demonstrating its features and design. This video provides a visual guide to the watch's aesthetics and functionality.
Maintenance
Proper care will ensure the longevity and performance of your AVI-8 watch:
- Cleaning: Wipe the watch case and strap with a soft, dry cloth regularly to remove dust and oils. For the rubber/leather strap, avoid excessive moisture.
- Avoid Extreme Conditions: Protect your watch from extreme temperatures (hot or cold), direct sunlight for prolonged periods, and strong magnetic fields, which can affect accuracy.
- Impact: While durable, avoid dropping your watch or subjecting it to severe impacts, as this can damage the internal movement.
- Chemicals: Keep your watch away from solvents, detergents, perfumes, and cosmetics, as these can damage the case, strap, or seals.
Troubleshooting
If you encounter issues with your watch, consider the following common solutions:
- Watch Not Running:
As an automatic watch, it requires motion to operate. If it has been stationary, manually wind the crown 30-40 times or wear it for several hours to build up the power reserve.
- Time/Date Incorrect:
Refer to the "Initial Setup" section for instructions on how to correctly set the time and date. Ensure the crown is fully pushed in after setting.
- Condensation Under Crystal:
This can indicate a breach in the water resistance. Avoid further contact with water and seek professional service immediately to prevent damage to the movement.
For issues not covered here, please contact AVI-8 customer support or an authorized service center.
Specifications
| Feature | Detail |
|---|---|
| Movement | Japanese TMI NH35 24 Jewels 3 hands date self-winding automatic movement |
| Case Material | Stainless Steel |
| Case Diameter | 44mm |
| Strap Material | Rubber/Leather |
| Strap Width | 22mm |
| Lens | Anti Reflection Coating Mineral Lens |
| Water Resistance | Up to 5 ATM (50 meters / 165 feet) |
| Item Model Number | AV-4117-02 |
| Product Dimensions | 2.76 x 0.79 x 1.57 inches; 6.35 ounces |
Warranty and Support
Your AVI-8 Hawker Harrier HUD Automatic Watch comes with a 2-year International Warranty. This warranty covers manufacturing defects under normal use.
For detailed warranty terms, product care instructions, and to register your watch, please visit the official AVI-8 website:
For further assistance or inquiries, please contact AVI-8 customer service.





