1. Introduction
Thank you for choosing the GLENAW 8998 Automatic Mechanical Watch. This timepiece features a sophisticated automatic self-winding movement with a skeleton tourbillon design, day, and date functions, and luminous elements for visibility in low light. This manual provides essential information for the proper setup, operation, and maintenance of your watch to ensure its longevity and accurate performance.
2. Product Overview
The GLENAW 8998 watch combines classic design with mechanical precision. Its hollow dial showcases the intricate internal mechanism, including the tourbillon. The watch is constructed with a stainless steel case and band, and features a mineral glass crystal.
Image: Front view of the GLENAW 8998 Automatic Mechanical Watch, highlighting the skeleton dial and tourbillon.
Image: The GLENAW 8998 watch on a display stand, showcasing its design and craftsmanship.
3. Setup and Initial Use
3.1 Initial Winding
As an automatic mechanical watch, it requires initial winding to start the movement. If the watch has stopped or is new, follow these steps:
- Ensure the crown is in its normal operating position (pushed in).
- Turn the crown clockwise approximately 30-40 times. This will build up sufficient power reserve to start the watch.
- Once started, the watch will continue to wind itself through the motion of your wrist during wear.
Note: Insufficient winding may cause the watch to stop or run inaccurately.
3.2 Setting Time and Date
To set the time and date functions:
- Setting the Time: Pull the crown out to the furthest position (typically the second click). Turn the crown to adjust the hour and minute hands. Push the crown back in to its normal position once the correct time is set.
- Setting the Date and Day: Pull the crown out to the first position (first click). Turn the crown in one direction to adjust the date and in the other direction to adjust the day. Avoid setting the date or day between 9:00 PM and 3:00 AM, as this is when the watch's internal mechanism is engaged in changing the date, and manual adjustment during this period can damage the movement. Push the crown back in to its normal position after setting.
3.3 Adjusting the Watch Band
The stainless steel band features a double locking foldover clasp. To adjust the length, it may be necessary to remove or add links. This procedure typically requires specialized tools and is best performed by a professional watchmaker to avoid damage to the band or clasp.
Image: The GLENAW 8998 watch worn on a wrist, demonstrating its fit and appearance.
4. Operating Instructions
4.1 Automatic Winding
Your GLENAW 8998 watch is powered by an automatic mechanical movement. This means it winds itself using the natural motion of your arm. When worn regularly (approximately 8-10 hours a day), the watch should maintain sufficient power reserve. If the watch is not worn for an extended period, it may stop and require manual winding as described in Section 3.1.
4.2 Luminous Function
The hands and certain markers on the dial are treated with luminous material. After exposure to light, these elements will glow in the dark, providing visibility in low-light conditions. The intensity and duration of the glow depend on the exposure time and intensity of the light source.
4.3 Water Resistance
The watch has a water resistance rating of 30 meters (3 ATM). This means it is suitable for daily splashing, hand washing, and light rain. It is not suitable for showering, bathing, swimming, diving, or any activities involving hot water or prolonged water immersion. Always ensure the crown is fully pushed in before any contact with water.
5. Maintenance and Care
5.1 Cleaning
To maintain the appearance of your watch, wipe the case and band regularly with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, followed by immediate drying. Avoid using harsh chemicals, solvents, or abrasive cleaners.
5.2 Avoiding Extreme Conditions
- Temperature: Avoid exposing the watch to extreme temperatures (above 60°C / 140°F or below 0°C / 32°F) or sudden temperature changes.
- Magnetic Fields: Keep the watch away from strong magnetic fields (e.g., speakers, refrigerators, mobile phones) as these can affect the accuracy of the mechanical movement.
- Shocks: While durable, avoid severe impacts or drops, which can damage the internal components.
5.3 Storage
When not wearing the watch, store it in a cool, dry place, away from direct sunlight and dust. If storing for an extended period, consider a watch winder to keep the automatic movement running and lubricated.
5.4 Professional Servicing
Mechanical watches benefit from periodic professional servicing, typically every 3-5 years, to ensure optimal performance and longevity. This includes cleaning, lubrication, and adjustment of the movement.
6. Troubleshooting
6.1 Watch Stops Running
- Insufficient Power Reserve: If the watch has not been worn for a while or not enough activity, it may run out of power. Manually wind the watch 30-40 times (Section 3.1) and wear it regularly.
- Movement Issue: If the watch still does not run after proper winding, there might be an internal movement issue. Contact customer support for assistance.
6.2 Time Inaccuracy
- Insufficient Winding: Ensure the watch is adequately wound, either manually or through regular wear.
- Magnetic Interference: Check if the watch has been exposed to strong magnetic fields. If so, a professional demagnetization may be required.
- Impact: A severe impact can affect accuracy.
- Servicing: If accuracy issues persist, the watch may require professional adjustment or servicing.
6.3 Date/Day Not Changing
- Incorrect Time Setting: Ensure the time is set correctly, especially the AM/PM cycle. The date and day typically change around midnight.
- Insufficient Power: If the watch has low power, the date/day change mechanism might not engage fully. Wind the watch manually.
7. Specifications
Image: Visual representation of GLENAW 8998 watch dimensions and features.
| Feature | Detail |
|---|---|
| Model Number | 8998 |
| Movement Type | Automatic Mechanical |
| Case Diameter | 43 mm (1.69 in) |
| Case Thickness | 15 mm (0.59 in) |
| Band Width | 22 mm (0.86 in) |
| Case Material | Stainless Steel |
| Band Material | Stainless Steel |
| Crystal Material | Mineral Glass |
| Clasp Type | Double Locking Foldover Clasp |
| Water Resistance | 30 Metres (3 ATM) |
| Additional Features | Automatic Self-Wind, Tourbillon, Luminous, Day, Date, Perpetual Calendar |
| Item Weight | 226.8 g (0.5 Pounds) |
8. Warranty and Support
8.1 Warranty Information
GLENAW automatic watches come with a 2-year product quality assurance from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage resulting from misuse, accidents, unauthorized repairs, or normal wear and tear.
8.2 Returns
A 90-day free return policy is available for eligible purchases. Please refer to your purchase platform's return policy for detailed instructions and conditions.
8.3 Customer Support
If you have any questions, require assistance with your watch, or need to claim warranty service, please contact GLENAW customer support through the retailer where you purchased the product. Provide your model number (8998) and proof of purchase for faster service.