Indledning
This manual provides essential instructions for the setup, operation, and maintenance of your AVI-8 Spitfire Lock Chronograph Watch, model AV-4089-04. Please read this manual thoroughly to ensure proper use and to maximize the lifespan of your timepiece.
Produkt overview
The AVI-8 Spitfire Lock Chronograph is a men's pilot watch featuring a Japanese Meca-Quartz movement. It combines classic aviation-inspired design with modern chronograph functionality.

Billede: Forside view of the AVI-8 Spitfire Lock Chronograph watch, showcasing the blue dial and leather strap.
Urkomponenter
- Krone: Bruges til indstilling af tid og dato.
- Pushere (A & B): Used for operating the chronograph functions.
- Time-, minut-, sekundviser: Indicate current time.
- Kronograf Brugt: Large central hand for stopwatch seconds.
- Chronograph Minute Sub-dial: Tracks elapsed minutes during chronograph operation.
- 24-timers underurskive: Indicates time in a 24-hour format.
- Datovindue: Viser den aktuelle dato.

Image: Diagram illustrating key features of the AVI-8 Lock Chronograph, including case material, movement type, bezel, lens, crown, case diameter, water resistance, and band material.
Video: En overview of the AVI-8 4089-04 watch, demonstrating its design and features.
Opsætning
Indstilling af tid
- Træk kronen ud til position 2.
- Turn the crown to move the hour and minute hands until the desired time is set. Ensure the 24-hour sub-dial also reflects the correct AM/PM.
- Skub kronen tilbage til position 0.
Indstilling af dato
- Træk kronen ud til position 1.
- Drej kronen med uret for at justere datoen.
- Når den korrekte dato vises, skal du skubbe kronen tilbage til position 0.
Note: Avoid setting the date between 9:00 PM and 3:00 AM, as this may damage the movement. If the date needs adjustment during this period, first set the time outside this range, adjust the date, then reset the time.
Chronograph Hand Zero Reset
If the chronograph second hand or minute sub-dial hands do not return to the zero position after resetting, follow these steps:
- Træk kronen ud til position 2.
- Press pusher A to advance the chronograph second hand. Press pusher B to advance the chronograph minute hand. Adjust until both hands are aligned to the 12 o'clock (zero) position.
- Once aligned, push the crown back into position 0.
Betjening af kronografen
Kronograffunktionen giver dig mulighed for at måle den forløbne tid.
- Starte: Press pusher A to start the chronograph. The central chronograph second hand and minute sub-dial will begin to move.
- Stop: Press pusher A again to stop the chronograph. The elapsed time will be displayed.
- Nulstil: After stopping, press pusher B to reset the chronograph hands to their zero positions.
- Split Time (Intermediate Measurement): While the chronograph is running, press pusher B to take a split time. The hands will freeze, showing the intermediate time. Press pusher B again to resume timing from where it left off. Press pusher A to stop, then pusher B to reset.
Opretholdelse
Rensning
Regularly wipe your watch case and strap with a soft, dry cloth to remove dust and moisture. For the leather strap, avoid excessive moisture and direct sunlight to prevent damage and discoloration.
Vandmodstand
This watch is water resistant to 50 meters (5 ATM / 165 feet). This rating means it is suitable for short periods of recreational swimming, but not for diving or prolonged submersion. Do not operate the crown or pushers when the watch is wet or submerged, as this can compromise the water resistance.
Udskiftning af batteri
The watch is powered by a product-specific battery. When the battery is low, the second hand may jump in 2-second intervals as a low battery indicator. Battery replacement should be performed by a qualified watch technician to ensure proper sealing and maintain water resistance.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Uret kører ikke | Batteriet er opbrugt | Udskift batteriet af en professionel. |
| Tiden er forkert | Tiden er ikke indstillet korrekt, eller kronen er trukket ud | Set the time as per 'Setting the Time' instructions. Ensure crown is fully pushed in. |
| Datoen er forkert | Date not set correctly | Set the date as per 'Setting the Date' instructions. |
| Kronografviserne nulstilles ikke | Fejljustering | Perform 'Chronograph Hand Zero Reset' procedure. |
Specifikationer
- Modelnummer: AV-4089-04
- Bevægelse: Japanese Meca-Quartz Chronograph
- Etui materiale: Rustfrit stål
- Æske diameter: 42 mm
- Sags tykkelse: 12 mm
- Båndmateriale: Ægte læder
- Båndbredde: 22 mm
- Båndlængde: 210 mm
- Krystal: Mineral with Anti-Reflective Coating
- Vandtæthed: 50 Meters (5 ATM / 165 Feet)
- Vægt: 90 gram (3.17 ounce)
- Skærmtype: Analog
- Spændetype: Spænde
- Strømkilde: Batteridrevet
Garanti og support
Your AVI-8 Spitfire Lock Chronograph watch is covered by a To (2) års international garanti from the date of purchase against manufacturing defects. This warranty does not cover normal wear and tear, accidental damage, or damage resulting from improper use or unauthorized repairs.
For warranty claims or technical support, please refer to the warranty card included with your purchase or visit the official AVI-8 webwebsted for kontaktoplysninger.

