ES-8001-11 Investigator - Watch Earnshaw - Free user manual and instructions
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| Product Type | Analog Wristwatch |
| Brand | Earnshaw |
| Model | ES-8001-11 Investigator |
| Movement Type | Quartz (battery-powered) |
| Case Material | Stainless Steel |
| Case Diameter | 42 mm |
| Case Thickness | 10 mm |
| Band Material | Stainless Steel or Leather (varies by variant) |
| Band Width | 20 mm |
| Crystal | Mineral Glass |
| Water Resistance | 100 meters (10 ATM) |
| Power Source | CR2016 or equivalent battery |
| Battery Life | Approximately 2-3 years |
| Display Type | Analog (hour, minute, second hands) |
| Additional Functions | Date display at 3 o'clock position |
| Luminous | Luminous hands and hour markers |
| Clasp Type | Deployment buckle or folding clasp |
| Weight | Approximately 150 g (with bracelet) |
| Care Instructions | Clean with a soft cloth; avoid chemicals; rinse after exposure to saltwater |
| Safety Warnings | Keep away from strong magnetic fields; do not open case yourself |
| Spare Parts Availability | Batteries and straps from authorized dealers |
| Repair Service | Contact Earnshaw service center for repairs |
Frequently Asked Questions - ES-8001-11 Investigator Earnshaw
How do I set the time on my Earnshaw ES-8001-11 Investigator watch?
Pull the crown out to the second position (where it clicks twice). Turn the crown clockwise or counterclockwise to adjust the hour and minute hands. Push the crown back fully to restart the movement.
How do I set the date on my watch?
Pull the crown out to the first position (halfway). Turn the crown clockwise to advance the date. Avoid setting the date between 9 PM and 3 AM to prevent damage to the movement.
Is my watch water resistant? What does 100m mean?
Yes, your watch is water resistant to 100 meters (10 ATM). It is suitable for swimming, showering, and snorkeling but not for deep-sea diving. Always ensure the crown is pushed in fully before exposure to water.
How do I replace the battery?
We recommend having the battery replaced by a professional watchmaker. The battery type is CR2016 or equivalent. Opening the case yourself may damage the seals and void the warranty.
The watch has stopped working. What should I do?
If the watch stops, first check if the crown is pulled out. If not, the battery may be dead. Try replacing the battery. If it still does not work, contact Earnshaw customer service.
Can I adjust the bracelet length?
Yes, the stainless steel bracelet can be resized by removing links. Use a pin pusher or take it to a jeweler. The watch band width is 20 mm.
How do I clean my watch?
Use a soft, lint-free cloth slightly dampened with water. Avoid harsh chemicals, solvents, or abrasive cleaners. For the bracelet, a mild soapy water solution is safe. Rinse with fresh water and dry thoroughly.
The luminous hands are not glowing. Is this normal?
Luminous paint requires exposure to light to charge. If the watch has been kept in darkness, the glow will fade. Expose it to bright light for a few minutes to recharge. If still not glowing, the lume may have degraded over time.
What is the warranty period for my Earnshaw watch?
Earnshaw typically offers a 2-year international warranty against manufacturing defects. Warranty covers movement and case but not the battery, strap, or damage from misuse. Keep your proof of purchase.
Where can I find replacement parts or service?
Contact Earnshaw's authorized service center or visit their official website for a list of service centers. Genuine parts such as straps, crowns, and crystals are available through them.
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