Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Oulm Men's CH164 Multi-Time Zone Quartz Watch. Please read this manual carefully to ensure proper use and longevity of your timepiece.
Image: Front view of the Oulm CH164 watch, showcasing its unique rectangular case, three distinct time displays, and black PU leather strap with white stitching.
Product Features
- Multi-Time Zone Display: Features three independent time displays, allowing you to track different time zones simultaneously.
- Quartz Movement: Equipped with three high-quality Japanese quartz movements (PC21S*3) for precise timekeeping.
- Durable Construction: Mineral hardened glass and a stainless steel back ensure durability.
- Comfortable Strap: Soft and flexible PU leather strap designed for daily wear.
Image: Detailed view of the watch face, emphasizing the main dial and the two smaller sub-dials labeled "TIME 2" and "TIME 3", illustrating the multi-time zone capability.
Setup and Time Setting
Your Oulm CH164 watch features three independent quartz movements, each controlled by its own crown. To set the time for each display:
- Identify Crowns: Locate the three crowns on the right side of the watch case. The central crown typically controls the main time display, while the upper and lower crowns control the respective sub-dials (TIME 2 and TIME 3).
- Pull Out Crown: Gently pull out the crown for the specific time display you wish to set. It should click into an outward position.
- Set Time: Rotate the pulled-out crown clockwise or counter-clockwise to adjust the hour and minute hands to the desired time.
- Push In Crown: Once the time is set, push the crown back into its original position. Ensure it is fully seated to prevent dust and moisture from entering the watch mechanism.
- Repeat for Other Time Zones: Follow the same steps for the other two time displays using their respective crowns.
Note: The watch uses button cell batteries for its quartz movements. If a display stops working, the battery for that specific movement may need replacement.
Operating Your Watch
The Oulm CH164 watch is designed for straightforward operation. Once the time is set, the watch will continuously display the three configured time zones.
- Reading Time: Each dial features Arabic numerals for clear and easy reading of the time.
- Daily Wear: The PU leather strap is designed for comfort during daily use.
Maintenance and Care
To ensure the longevity and optimal performance of your Oulm CH164 watch, follow these maintenance guidelines:
- Cleaning: Wipe the watch case and glass with a soft, dry cloth. For the PU leather strap, use a slightly damp cloth if necessary, and allow it to air dry completely. Avoid harsh chemicals.
- Water Resistance: This watch is generally designed for daily wear and may withstand minor splashes. However, it is not suitable for swimming, showering, or diving. Avoid prolonged exposure to water.
- Temperature Extremes: Avoid exposing the watch to extreme temperatures (hot or cold) or sudden temperature changes, as this can affect the movement and battery life.
- Magnetic Fields: Keep the watch away from strong magnetic fields, which can interfere with the quartz movement's accuracy.
- Battery Replacement: When a time display stops, it indicates the battery for that specific movement needs replacement. This should ideally be done by a professional watch technician to ensure proper sealing and prevent damage.
Image: Close-up view of the watch's PU leather strap, showing its texture, stitching, and buckle, highlighting the material for care instructions.
Image: View of the stainless steel back of the Oulm CH164 watch, displaying the "Oulm A Unique Designer 9315" engraving, which confirms the model and material.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Watch hands not moving (one or more dials) | Depleted battery for that specific quartz movement. | Replace the battery. It is recommended to have this done by a professional watch technician. |
| Time is inaccurate | Crown not fully pushed in; exposure to strong magnetic fields; very low battery. | Ensure all crowns are fully pushed in. Keep watch away from magnets. If problem persists, battery may need replacement. |
| Condensation under the glass | Exposure to moisture or sudden temperature changes. | Avoid further moisture exposure. If condensation persists, seek professional service to prevent internal damage. |
Specifications
| Model Number | hp9315 |
| Movement | 3 x Japanese Quartz (PC21S) |
| Strap Material | PU Leather |
| Glass Type | Mineral Hardened Glass |
| Case Material | Alloy case with Stainless Steel back |
| Case Dimensions | 54mm x 48mm |
| Case Thickness | 13mm |
| Strap Length | 240mm |
| Strap Width | 34mm |
| Weight | 106.5g |
| Water Resistance | Not specified for immersion; generally splash resistant for daily use. |
| Battery Type | Button Cell (3 required, one for each movement) |
Image: Diagram showing the key specifications of the Oulm CH164 watch, including movement type, materials, and dimensions.
Warranty and Support
Information regarding specific warranty terms for Oulm products is typically provided at the point of purchase or on the manufacturer's official website. Please refer to your purchase documentation for details on warranty coverage.
For technical support, service, or inquiries about your Oulm CH164 watch, please contact the retailer from whom you purchased the product. They can provide assistance or direct you to the appropriate service channels.