Spinnaker Croft Men’s Automatic Dive Watch Instruction Manual

1. Introduction

This manual provides essential information for the proper use, setup, and maintenance of your Spinnaker Croft Men’s Automatic Dive Watch. Designed for durability and precision, this timepiece is an indispensable companion for both daily wear and underwater activities.

Figure 1: Front view of the Spinnaker Croft Automatic Dive Watch with black dial and green bezel.

2. Key Features

The Spinnaker Croft Automatic Dive Watch is engineered with features that ensure reliability and performance:

• Automatic Movement: Powered by a Japan NH35 TMI Automatic movement, eliminating the need for batteries.
• Water Resistance: Rated for 300 meters (984 feet), suitable for professional marine activity and serious surface water sports.
• Durable Construction: Features a 40mm stainless steel case and a scratch-resistant sapphire lens with anti-reflective coating.
• Unidirectional Bezel: Equipped with an aluminum plate unidirectional bezel for dive time tracking.
• Luminous Markers: Hands and hour markers are treated with luminous material for visibility in low light conditions.
• Comfortable Strap: Comes with a black leather strap, combining style with comfort.

Figure 2: Annotated diagram highlighting key features of the Spinnaker Croft watch, including case material, lens, movement, bezel, water resistance, and strap.

Figure 3: The watch dial and hands glowing in low light, demonstrating the luminous markers.

3. Setup

3.1 Initial Winding

As an automatic watch, the Spinnaker Croft is powered by the motion of your wrist. If the watch has stopped or is low on power, it needs to be manually wound to initiate operation.

1. Unscrew the crown (if it's a screw-down crown) by turning it counter-clockwise until it springs out to position 0.
2. In position 0, turn the crown clockwise approximately 20-30 times. This will provide enough power reserve for the watch to start ticking.
3. Once the watch starts, wearing it regularly will keep it wound through the automatic rotor.

3.2 Setting Time and Date

1. Unscrew the crown (if applicable) and pull it out to position 1 for date adjustment, or position 2 for time adjustment.
2. To set the date (Position 1): Turn the crown clockwise or counter-clockwise (depending on the movement) until the correct date is displayed. Avoid setting the date between 9 PM and 3 AM, as this can damage the movement. If the current time falls within this window, set the date to the previous day, then proceed to set the time past midnight to advance the date.
3. To set the time (Position 2): Turn the crown to move the hour and minute hands. Set the time to the desired hour, ensuring the AM/PM is correct (e.g., if setting for 2 PM, advance the hands past 12 PM once).
4. Once time and date are set, push the crown back into position 0 and screw it down tightly (if applicable) to ensure water resistance.

4. Operating Your Watch

4.1 Wearing the Watch

Ensure the watch strap is comfortably snug on your wrist, allowing the automatic movement to function effectively from your natural arm movements. The black leather strap features a deployment clasp for secure wearing.

Figure 4: The Spinnaker Croft watch worn on a wrist, showcasing its fit and appearance.

4.2 Using the Unidirectional Bezel

The unidirectional rotating bezel is a crucial tool for divers to track elapsed time underwater. It rotates only counter-clockwise to prevent accidental increases in recorded dive time, which could lead to dangerous miscalculations of remaining air.

1. Before a dive, align the zero marker on the bezel with the minute hand.
2. As time passes, the minute hand will indicate the elapsed time against the bezel's markings.

4.3 Water Resistance

Your Spinnaker Croft watch is water resistant to 300 meters (30 ATM). This rating means it is suitable for professional marine activity and serious surface water sports. It is important to ensure the crown is fully screwed down before any water exposure to maintain its water resistance integrity.

5. Maintenance

5.1 Cleaning

To maintain the appearance and longevity of your watch:

• Wipe the case and crystal with a soft, damp cloth. For the leather strap, use a dry cloth.
• After exposure to saltwater, rinse the watch thoroughly with fresh water and dry it with a soft cloth.
• Avoid using chemical cleaners or abrasive materials.

5.2 Storage

When not wearing your watch, store it in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, consider a watch winder to keep the automatic movement running and lubricated.

5.3 Avoiding Magnetic Fields

Automatic watches can be affected by strong magnetic fields, which may cause them to run inaccurately or stop. Keep your watch away from strong magnets found in speakers, refrigerators, and certain electronic devices.

5.4 Service

For optimal performance, it is recommended to have your automatic watch serviced by a qualified watchmaker every 3-5 years. This includes cleaning, lubrication, and adjustment of the movement.

6. Troubleshooting

7. Specifications

8. Warranty and Support

8.1 Warranty Information

Spinnaker watches typically come with a manufacturer's warranty covering defects in materials and workmanship. The specific terms and duration of the warranty may vary. Please refer to the warranty card included with your watch or visit the official Spinnaker website for detailed warranty information.

8.2 Customer Support

For technical assistance, service requests, or inquiries regarding your Spinnaker Croft watch, please contact Spinnaker customer support. Contact details can usually be found on the official Spinnaker website or in the documentation provided with your purchase.

You can visit the official Spinnaker store on Amazon for more information: Spinnaker Store