Sternglas Naos Edition Aventurine S01-NAN41-ME09 Watch • Aventurine Dial • Sapphire Glass

The Sternglas Naos Edition Aventurine S01-NAN41-ME09 is an exceptional wristwatch that combines classic Bauhaus design with a touch of extravagance. The heart of this watch is the fascinating blue aventurine dial, which, with its fine inclusions, resembles a sparkling starry sky, making each model unique.

With its flat case and elegant Milanese strap, the watch fits perfectly on any wrist. The double-anti-reflective sapphire crystal reliably protects the artistic dial from scratches and ensures excellent readability in all lighting conditions.

Special features of the Sternglas S01-NAN41-ME09 watch

• Genuine Aventurine Dial – The unique texture of aventurine quartz gives the watch unparalleled depth and a luxurious sparkle.
• Double-domed Sapphire Crystal – The high-quality, double anti-reflective glass offers maximum scratch resistance and a clear view of the maritime design.
• Precise Milanese Bracelet – The finely crafted stainless steel bracelet emphasizes the timeless style and guarantees long-lasting wearing comfort in everyday life.

Care Instructions for Wristwatches

Care & Cleaning

• Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and sweat.
• Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, and dry thoroughly.
  Important: Screw down the crown tightly beforehand!!!
• Not waterproof: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Aggressive agents, perfume, cosmetics, and heat.
• Leather straps: Do not soak, clean only slightly damp, and let dry away from heat.
• Water resistance: Do not wear when showering or bathing, have it checked annually.
• Battery (quartz): Have a dead battery replaced immediately.
• Mechanical watches: Service every 5 years by a master watchmaker.

Storage & Handling

• Store watches separately, not directly with other jewelry (risk of scratches).
• Remove mechanical watches when winding, do not leave the crown pulled out.

Jewelry Care – How to Keep Your Jewelry Beautiful:

• Remove jewelry before showering, bathing, and sports.
• Avoid direct sun – wood, leather & co. can fade.
• Hands off – constant touching leaves grease and dirt.
• No aggressive cleaning agents such as chlorine, salt water, or disinfectants.
• Apply cosmetics and perfume first, then put on jewelry.