1. Introduction
This manual provides detailed instructions for the proper setup, operation, and maintenance of your Invicta Automatic Pro Diver Stainless Steel Watch, Model 35717. Please read this manual thoroughly to ensure optimal performance and longevity of your timepiece.
Figure 1: Invicta Automatic Pro Diver Watch, Model 35717. This image shows the watch face, bezel, and stainless steel band.
The Invicta Pro Diver 35717 is an automatic watch featuring a durable stainless steel case and band, a black dial with luminous hands, and a unidirectional bezel. It is designed for reliability and water resistance up to 200 meters, making it suitable for professional marine activity and surface water sports, including diving.
2. Initial Setup
2.1 Unboxing and Inspection
Upon receiving your Invicta watch, carefully remove it from its packaging. Inspect the watch for any visible damage. The watch comes in a protective box.
Figure 2: Invicta watch packaging box. The watch is securely housed within this yellow and black box.
2.2 Winding the Watch
Your Invicta Pro Diver 35717 is an automatic watch, meaning it is powered by the motion of your wrist. However, for initial setup or if the watch has stopped due to inactivity, it requires manual winding:
- Unscrew the crown (located on the right side of the watch case) by turning it counter-clockwise until it springs free.
- In position 1 (crown unscrewed and pushed in), turn the crown clockwise approximately 20-30 times. This will provide enough power reserve to start the watch.
- The second hand should begin to move.
2.3 Setting Time and Date
- Setting the Date: With the crown unscrewed, gently pull it out to position 2. Turn the crown clockwise or counter-clockwise to adjust the date. Avoid setting the date between 9 PM and 3 AM, as this can damage the movement.
- Setting the Time: Pull the crown out further to position 3. Turn the crown to set the hour and minute hands. To ensure accuracy, set the time a few minutes ahead and then turn it back to the correct time.
- Once the time and date are set, push the crown back into position 1 and screw it down tightly clockwise until it is secure against the case. This ensures the watch's water resistance.
2.4 Adjusting the Bracelet
The stainless steel bracelet can be adjusted by adding or removing links to achieve a comfortable fit. This procedure typically requires specialized tools and is best performed by a qualified watch technician or jeweler. Ensure the clasp is securely fastened after adjustment.
Figure 3: Invicta Pro Diver Watch Model 35717 worn on a wrist. The image illustrates the watch's size and appearance when worn.
3. Operating Instructions
3.1 Automatic Movement
The Invicta Pro Diver 35717 is equipped with a NH35A Japanese Automatic movement with 24 jewels. This movement harnesses the kinetic energy from your arm's motion to power the watch. When worn regularly (approximately 8-12 hours a day), the watch will remain wound. If the watch is not worn for an extended period, it may stop and will need to be manually wound as described in Section 2.2.
Figure 4: NH35A Japanese Automatic movement. This image displays the intricate internal mechanism of the watch.
3.2 Water Resistance
This watch is water resistant to 200 meters (660 feet). This rating makes it suitable for professional marine activity, surface water sports, and diving. Important: Ensure the screw-down crown is fully tightened before any exposure to water to maintain water resistance. Do not operate the crown or pushers (if any) while the watch is submerged or wet.
3.3 Unidirectional Bezel
The watch features a unidirectional rotating bezel. This bezel is designed to rotate only counter-clockwise. It is commonly used by divers to measure elapsed time underwater. To use, align the bezel's zero marker with the minute hand at the start of an activity. The minute hand will then indicate the elapsed time against the bezel's markings.
4. Maintenance
4.1 Cleaning
To clean your watch, wipe the case and bracelet with a soft, damp cloth. For stainless steel, a mild soap solution can be used, followed by rinsing with clean water and thorough drying. Avoid using harsh chemicals or abrasive materials, which can damage the finish.
4.2 Water Resistance Checks
Over time, the gaskets that ensure water resistance can degrade. It is recommended to have your watch's water resistance checked by an authorized service center every 2-3 years, especially if you frequently use it in water.
4.3 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, ensure it is fully wound or consider a watch winder to keep the automatic movement running.
5. Troubleshooting
- Watch Not Running: If the watch has stopped, manually wind it by turning the crown clockwise 20-30 times after unscrewing it (Position 1). Ensure you wear the watch regularly to keep the automatic movement powered.
- Date Not Changing Correctly: Check if the date is being set during the "forbidden" period (between 9 PM and 3 AM). Adjust the time past this period before setting the date. Ensure the crown is fully pulled out to position 2 for date adjustment.
- Condensation Under Crystal: If you notice condensation inside the watch, this indicates a loss of water resistance. Immediately take the watch to an authorized service center to prevent further damage to the movement.
- Inaccurate Timekeeping: Automatic watches can vary slightly in accuracy. If the watch is consistently gaining or losing significant time (more than +/- 30 seconds per day), it may require regulation by a professional watchmaker.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | 35717 |
| Movement | NH35A Japanese Automatic, 24 Jewels |
| Case Material | Stainless Steel |
| Case Diameter | 47 mm |
| Case Thickness | 15.5 mm |
| Band Material | Stainless Steel |
| Band Width | 22 mm |
| Dial Window Material | Mineral Crystal |
| Dial Color | Black |
| Bezel Function | Unidirectional |
| Clasp Type | Deployment Clasp With Safety |
| Water Resistance Depth | 200 Meters (660 Feet) |
| Special Features | Bezel Markings, Luminous Hands |
| Item Weight | 7.05 ounces (194 grams) |
7. Warranty and Support
7.1 Product Warranty
For detailed warranty information regarding your Invicta Automatic Pro Diver Watch, Model 35717, please refer to the official Invicta warranty documentation included with your purchase. You may also find warranty details on the official Invicta website.
7.2 Customer Support
If you encounter any issues not covered in this manual or require professional servicing, please contact Invicta customer support. Contact details can typically be found on the official Invicta website or within the warranty booklet.
