Citizen Promaster BN0150-10E Men's Watch • Eco-Drive Solar • 20 bar Water Resistant

The Citizen Promaster BN0150-10E is a high-performance men's watch, specially designed for maritime adventures. With its striking design and proven Citizen technology, this wristwatch is the ideal companion for professional divers and outdoor enthusiasts.

Thanks to the innovative Eco-Drive movement, the watch uses any light source as an energy source, making battery replacement unnecessary. The robust case and functional black dial ensure optimal readability even under extreme conditions.

Special Features of the Citizen BN0150-10E Watch

• Eco-Drive Technology: Sustainable solar power with a high power reserve that converts any light into energy, making battery replacement unnecessary.
• ISO 6425 certified: This professional diver's watch is water resistant up to 20 bar (200 meters) and meets strict international safety standards.
• Robust Material: A solid stainless steel case paired with a durable black urethane strap ensures longevity and high wearing comfort.

Watch Care Instructions

Care & Cleaning

• Daily: Wipe the case and strap 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 the crown down tightly beforehand!!!
• Not waterproof: Clean only dry or slightly damp, do not use water or cleaning agents.
• Avoid: Abrasive agents, 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 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 the watch 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 sunlight – 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.