Introduction
Thank you for choosing the BENYAR 5177 Luxury Business Mechanical Watch. This manual provides essential information for the proper setup, operation, and maintenance of your new timepiece. Designed for durability and precision, this automatic watch features a stainless steel construction, luminous hands, and water resistance suitable for daily wear.

Image: Front view of the BENYAR 5177 watch, showcasing its white dial, luminous markers, and polished stainless steel case and bracelet.
Setup
Winding the Watch
Your BENYAR 5177 is an automatic mechanical watch, meaning it is powered by the motion of your wrist. However, for initial setup or if the watch has stopped, it requires manual winding.
- Locate the Crown: The crown is the small knob on the right side of the watch case.
- Wind Manually: With the crown in its normal, pushed-in position (position 0), turn it clockwise approximately 30-40 times. This will build up a power reserve to start the watch.
- Self-Winding: Once started, wearing the watch for at least 8-10 hours a day will keep it wound through your natural arm movements. If worn less frequently, occasional manual winding may be necessary.
Setting the Time
- Pull out the Crown: Gently pull the crown out to position 1 (first click).
- Adjust Time: Turn the crown clockwise or counter-clockwise to set the hour and minute hands to the correct time.
- Push in the Crown: Once the time is set, push the crown back into its normal position (position 0) to engage the movement and start the watch.
Operating the Watch
Wearing the Watch
Ensure the watch fits comfortably on your wrist. The stainless steel bracelet can be adjusted by a professional watchmaker to remove or add links for a perfect fit. The folding buckle with the BENYAR logo provides a secure closure.

Image: The BENYAR 5177 watch being worn on a wrist, demonstrating its fit and appearance.
Luminous Display
The hands of your BENYAR 5177 watch feature a super strong luminous coating. This allows for easy readability in low-light conditions. The luminosity is charged by exposure to light.
Maintenance and Care
Water Resistance
The BENYAR 5177 watch is designed with water resistance. However, it is crucial to follow these guidelines:
- Avoid Extreme Temperatures: Do not use the watch in extremely cold or extremely hot environments.
- No Hot Water: It is forbidden to use the watch in hot water (e.g., hot showers, saunas) to avoid moisture entering the watch.
- Crown Position: Always ensure the crown is fully pushed in when the watch is exposed to water.
While the watch is water-resistant, it is not designed for diving or prolonged submersion. Casual splashes or brief exposure to rain are generally acceptable.
Cleaning
To maintain the appearance of your watch:
- Wipe the case and bracelet regularly with a soft, dry cloth.
- For stubborn dirt on the stainless steel, a slightly damp cloth can be used, followed by immediate drying. Avoid using harsh chemicals or abrasive materials.

Image: The BENYAR 5177 watch displayed on a dark surface, highlighting its polished finish.
Troubleshooting
Watch Not Running or Stopping
- Insufficient Power Reserve: Manually wind the watch by turning the crown clockwise 30-40 times. Wear the watch consistently for several hours to allow the automatic movement to build up power.
- Crown Not Pushed In: Ensure the crown is fully pushed into position 0. If it's pulled out, the watch will not run.
Time Inaccuracy
- Magnetic Fields: Avoid exposing the watch to strong magnetic fields (e.g., speakers, refrigerators, certain electronic devices) as this can affect the accuracy of mechanical movements.
- Service Needed: If the watch consistently runs too fast or too slow despite proper winding and care, it may require professional servicing.
Specifications
| Feature | Detail |
|---|---|
| Model Number | BY-5177 |
| Movement | Automatic (G2666Z) |
| Case Thickness | 14MM |
| Dial Diameter | 41MM |
| Weight | 152G |
| Max Perimeter | 240MM |
| Band Width | 21MM |
| Band Material | 316L Stainless Steel |
| Dial Window Material | Hardlex |
| Clasp Type | Folding buckle / Push Button Deployment Clasp |
| Luminous Hands | Yes, Super strong Luminous Coating |
| Case Back | Back-through screw-in back cover |

Image: A detailed view of the BENYAR 5177 watch, highlighting its craftsmanship and materials.
Warranty and Support
For any questions, concerns, or warranty inquiries regarding your BENYAR 5177 watch, please contact the manufacturer or your point of purchase. Retain your proof of purchase for warranty validation.

Image: The BENYAR 5177 watch shown with its original packaging, emphasizing product presentation.


