Lotus 18671
Lotus Men's Watch 18671/3 Instruction Manual
Model: 18671
Introduction
Thank you for choosing the Lotus 18671/3 Men's Watch. This high-quality timepiece features a durable 316L stainless steel case, a clear mineral glass, and a comfortable leather strap. Designed for a contemporary and urban audience, this watch combines exclusive design with precision and durability, making it suitable for all occasions.
Key Features:
- Analog display for classic timekeeping.
- Round case crafted from 316L stainless steel with a silver finish.
- Comfortable brown leather strap with a secure buckle closure.
- Vibrant blue round dial protected by mineral glass.
- Water resistance rating of 10 ATM (100 meters), suitable for swimming and snorkeling.

Figure 1: Front view of the Lotus 18671/3 Men's Watch, showcasing its blue dial, silver case, and brown leather strap.
Setup Guide
1. Setting the Time:
- Pull the crown (the knob on the side of the watch) out to the first click position.
- Turn the crown clockwise or counter-clockwise to move the hour and minute hands to the correct time.
- Once the time is set, push the crown back into its normal position.
2. Setting the Date (if applicable):
This model features a date display. To set the date:
- Pull the crown out to the first click position.
- Turn the crown counter-clockwise to adjust the date. Avoid setting the date between 9 PM and 3 AM, as this can interfere with the automatic date change mechanism.
- Once the date is set, push the crown back into its normal position.
3. Adjusting the Leather Strap:
The leather strap is designed for comfort and adjustability. Simply use the buckle to find the most comfortable fit on your wrist. Ensure it is snug but not too tight to allow for proper circulation.

Figure 2: The Lotus watch packaging, showing the presentation box and internal protective elements.
Operating Your Watch
Timekeeping:
Your Lotus 18671/3 watch is powered by a precise quartz movement, ensuring accurate timekeeping. Once the time and date are set, the watch will operate continuously as long as the battery is functional.
Water Resistance (10 ATM):
This watch is rated for 10 ATM (Atmospheres) of water resistance, which means it can withstand pressures equivalent to a depth of 100 meters (approximately 330 feet). This makes it suitable for:
- Everyday use, including splashes and rain.
- Showering and bathing.
- Swimming and snorkeling.
Important: Do not operate the crown or pushers while the watch is submerged in water. Ensure the crown is fully pushed in before exposing the watch to water. Water resistance is not a permanent condition and may eventually be compromised by the aging of gaskets or accidental shocks to the crown or case.
Care and Maintenance
Cleaning Your Watch:
- Wipe the watch case and mineral glass with a soft, dry, lint-free cloth to remove dust and fingerprints.
- For the leather strap, avoid prolonged exposure to water, direct sunlight, and harsh chemicals, as these can cause damage or discoloration. Clean with a slightly damp cloth and dry immediately.
- Do not use chemical cleaners or abrasive materials on any part of the watch.
Battery Replacement:
Your watch is powered by one LR44 battery. When the watch stops running, it indicates that the battery needs to be replaced. It is highly recommended to have the battery replaced by a qualified watch technician to ensure proper sealing and maintain water resistance.
Storage:
When not wearing your watch, store it in a cool, dry place, away from direct sunlight, extreme temperatures, and strong magnetic fields. The original packaging box is ideal for storage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Watch has stopped running. | Battery is depleted. | Replace the battery. It is recommended to have this done by a professional watchmaker. |
| Time is incorrect. | Crown is not fully pushed in, or time was set incorrectly. | Pull out the crown, reset the time, and push the crown back in firmly. |
| Date is incorrect. | Date was set incorrectly or not adjusted for month length. | Adjust the date using the crown. Remember to manually adjust the date at the end of months with fewer than 31 days. |
| Condensation under the glass. | Exposure to extreme temperature changes or compromised water resistance. | Seek professional service immediately to prevent internal damage. Avoid further exposure to water. |
Product Specifications
- Model Number: 18671
- Brand: Lotus
- Case Material: 316L Stainless Steel
- Case Color: Silver
- Strap Material: Leather
- Strap Color: Brown
- Dial Color: Blue
- Glass Type: Mineral
- Water Resistance: 10 ATM (100 meters / 330 feet)
- Movement: Quartz
- Battery Type: 1 LR44 (included)
- Product Dimensions (L x W x H): 20 x 20 x 20 cm (approx. 7.87 x 7.87 x 7.87 inches)
- Weight: 67.78 grams (approx. 2.39 ounces)
- Manufacturer: Festina Lotus SA.
- Country of Origin: Spain
Warranty and Support
Warranty Information:
Lotus watches typically come with a manufacturer's warranty covering defects in materials and workmanship. Please refer to the specific warranty card included with your purchase for detailed terms and conditions, including the warranty period and coverage exclusions. Keep your proof of purchase for warranty claims.
Customer Support:
For any questions, service, or repair needs not covered in this manual, please contact Lotus customer support or an authorized service center. Contact information can usually be found on the official Lotus website or on the warranty card.
You can also visit the Lotus brand page on Amazon for more information and product listings.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.