Oceanaut Men's Flight OC0125 User Manual

Introduction

Welcome to the user manual for your Oceanaut Men's Flight OC0125 watch. This timepiece is designed for precision and durability, featuring a robust stainless steel case, a comfortable leather strap, and a sophisticated black dial. Powered by a reliable quartz movement, it includes a scratch-resistant mineral crystal and is water-resistant up to 10 ATM (100 meters / 330 feet).

This manual provides detailed instructions on setting up, operating, and maintaining your watch to ensure its longevity and optimal performance.

Image: The Oceanaut Men's Flight OC0125 watch, showcasing its black dial with three subdials, silver-tone hands, red accents, a date window at 4 o'clock, and a black leather strap. The watch features a silver stainless steel case and a detailed bezel with various measurement scales.

Setup and Initial Configuration

Setting the Time

1. Gently pull the crown (the knob on the right side of the watch case) out to the second click position.
2. Rotate the crown clockwise or counter-clockwise to set the hour and minute hands to the desired time.
3. Once the time is set, push the crown back in to the normal position. The second hand will begin to move, indicating the time is set.

Setting the Date

1. Pull the crown out to the first click position.
2. Rotate the crown clockwise to adjust the date. If the date changes during the day, advance it by 12 hours.
3. Once the date is set, push the crown back in to the normal position.

Note: Avoid setting the date between 9:00 PM and 3:00 AM, as this may interfere with the automatic date change mechanism.

Battery Information

Your Oceanaut OC0125 watch is powered by a quartz movement and requires one D battery (included). The battery is pre-installed and the watch is ready for use upon receipt. When the battery needs replacement, it is recommended to have it done by a qualified watch technician to ensure proper sealing and water resistance.

Operating Your Watch

Using the Chronograph Function

The chronograph allows for precise timing of events. Your watch features three subdials for chronograph measurements:

• Top Subdial: Measures chronograph minutes.
• Bottom Subdial: Measures chronograph seconds.
• Left Subdial: Measures 24-hour time (not part of chronograph timing).

To operate the chronograph:

1. Start: Press the top pusher (button A) to start the chronograph. The chronograph second hand (large red hand) and minute subdial will begin to move.
2. Stop: Press the top pusher (button A) again to stop the chronograph. The elapsed time will be indicated by the chronograph hands.
3. Reset: After stopping, press the bottom pusher (button B) to reset all chronograph hands to their zero positions.
4. Split Time (if applicable): Some chronographs allow for split time measurement. Consult a watch specialist if this feature is desired and not explicitly covered.

Water Resistance

Your Oceanaut OC0125 watch is water-resistant up to 10 ATM (100 meters / 330 feet). This rating means the watch is suitable for swimming, snorkeling, and recreational diving (not deep-sea diving). It is important to ensure the crown is fully pushed in before any contact with water to maintain water resistance. Do not operate the crown or pushers while the watch is wet or submerged.

Using the Bezel (Tachymeter / Flight Computer)

The outer bezel of your watch features multiple scales, including a tachymeter and a flight computer (slide rule) function, common for "Flight" watches. These scales allow for various calculations:

• Tachymeter Scale: Used to measure speed over a known distance (e.g., 1 kilometer or 1 mile). Start the chronograph at the beginning of the distance and stop it at the end. The point on the tachymeter scale aligned with the chronograph second hand indicates the speed in units per hour.
• Flight Computer / Slide Rule: The inner and outer rotating bezels can be used together as a slide rule for calculations such as multiplication, division, fuel consumption, climb/descent rates, and conversion of units (e.g., nautical miles to statute miles). Align the "10" on the inner scale with a known value on the outer scale to perform calculations. For specific calculations, refer to specialized flight computer instructions or online resources.

Care and Maintenance

• Cleaning: Wipe the watch case and crystal regularly with a soft, dry cloth. For the leather strap, avoid excessive moisture and harsh chemicals.
• Water Exposure: While water-resistant, avoid exposing the watch to hot water, steam, or sudden temperature changes, which can compromise seals. Always ensure the crown is fully pushed in before water contact.
• Chemicals: Avoid contact with solvents, detergents, perfumes, and cosmetic products, as they can damage the case, strap, or seals.
• Magnetic Fields: Keep the watch away from strong magnetic fields (e.g., speakers, refrigerators, mobile phones) as they can affect the accuracy of the quartz movement.
• Storage: When not in use, store your watch in a cool, dry place, away from direct sunlight and extreme temperatures.
• Battery Replacement: When the battery runs low (indicated by the second hand skipping or stopping), have it replaced promptly by a professional watchmaker to prevent leakage and ensure water resistance is maintained.

Troubleshooting

• Watch Not Running:
  • Check if the crown is fully pushed in.
  • The battery may need replacement. Consult a professional watchmaker.
• Time is Inaccurate:
  • Ensure the crown is fully pushed in after setting the time.
  • The watch may have been exposed to a strong magnetic field.
  • Battery may be low.
• Chronograph Hands Not Resetting to Zero:
  • This may require a chronograph hand reset procedure. Consult a watch technician.
• Moisture Under Crystal:
  • This indicates a breach in water resistance. Immediately take the watch to a professional watchmaker for inspection and repair to prevent further damage.

Specifications

Warranty and Support

Oceanaut watches typically come with a manufacturer's warranty covering defects in materials and workmanship. Please refer to the warranty card included with your purchase for specific terms, conditions, and duration of coverage. Keep your proof of purchase for warranty claims.

For technical support, service, or warranty inquiries, please contact Oceanaut customer service through their official website or the retailer from whom you purchased the watch. Professional service is recommended for any repairs or battery replacements to ensure the integrity of your timepiece.