Mondaine Doppio Solar MLE.41910.LBV Men's Watch Black • Sapphire Crystal • Solar Movement

The Mondaine Doppio Solar MLE.41910.LBV is a men's watch that unites timeless Swiss design with sustainable innovation. The 41 mm case in 316L stainless steel — with up to 91% recycled content — is powered by a solar movement: photovoltaic cells beneath the dial harvest both natural and artificial light, storing energy in a rechargeable cell. A fully charged battery keeps the watch running for up to 8 months, with no battery replacement required.

The concave, matte-white dial with a subtle transparency is paired with a double-domed sapphire crystal featuring an anti-reflective coating, creating a striking sense of optical depth. Double lines on the hands, indices, and the tip of the seconds hand reinforce the duality concept of the Doppio collection. The black vegan grape-leather strap is crafted from organic wine-production waste, making a clear ecological statement. The watch is water-resistant to 5 ATM and features a practical date window. Swiss Made, with a quick-release strap system.

Key Features of the Mondaine MLE.41910.LBV

• Ronda 215 solar movement with up to 8 months of power reserve without light exposure, for eco-conscious and low-maintenance timekeeping.
• Sapphire crystal with anti-reflective coating and double-domed profile for exceptional depth and scratch resistance.
• Vegan grape-leather strap crafted from organic wine-production waste, with a quick-release system and polished stainless steel buckle.

Care Instructions for Wristwatches

Care & Cleaning

• Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and perspiration.
• Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
  Important: Screw the crown down firmly beforehand!!!
• Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Harsh chemicals, perfume, cosmetics and heat.
• Leather straps: Do not soak, clean only slightly damp and allow to dry away from heat.
• Water resistance: Do not wear in the shower or bath, have it tested annually.
• Battery (quartz): Have a depleted battery replaced immediately.
• Mechanical watches: Service by a master watchmaker every 5 years.

Storage & Handling

• Store the watch separately, not in direct contact with other jewellery (risk of scratching).
• Place mechanical watches on a flat surface when winding, do not leave the crown pulled out.