roaiss Men's Fully Automatic Mechanical Watch, Analog Display Blue Starry Sky Round Dial with Moon Phase, Waterproof Luminous Wristwatch as Gift for Men

NOTES:

1.The watch has passed a water resistance test before leaving the factory and is capable of withstanding water pressure up to 30 meters, but it is not suitable for hot water, warm water, steam, bathing, or swimming!

2.Due to the thermal expansion and contraction of materials, it is advisable to avoid using the watch in environments with significant temperature differences. Extreme temperature changes may cause the moisture in the air inside the watch to condense, leading to water ingress and fogging inside the watch.

3.Please keep the crown and back cover of the watch tightly secured during use to maintain its waterproof effect.

4.Avoid placing the watch in close proximity to magnetic objects (such as speakers, televisions, radios) to prevent interference with the product's performance.

5.Do not expose the watch to solvents or chemical substances, as they may cause discoloration and corrosion of the watch case and strap.

6.Mechanical watch principle: Mechanical watches require automatic winding through arm movements, so it is recommended to wear the watch for at least eight hours a day to ensure accurate timekeeping.

• HOLLOW AUTOMATIC WATCH - Through the mirror, you can see the exquisite design inside the watch-craftsmanship, the designer's exquisite design and assembly, all the details are amazing.
• NO BATTERY NEEDED - Automatic mechanical movement without a battery. Operate the watch, to wind-up please whirl the button on the clockwise (Don't need to pull out, just in normal condition.) for 15 to 20 complete revolutions.
• 30 METERS DAILY WATERPROOF - Daily life waterproof, can bear sweat, accidental rain or water splash, but not suitable for bathing, swimming, diving and so on.
• MATERIAL & SPECIFICATION - The strap is made of stainless steel, comfortable and durable and stable. Mineral glasses, alloy case, scratch resistant and durable. Case Diameter: 42mm, Dial Thickness: 13mm, Band Width: 22mm, Total Length: 200mm.
• PERFECT GIFTS - It is well packaged in a watch box, and will be a wonderful gift watch for yourself or for that special someone for any gift giving occasion: anniversary, business, birthday, Father's Day etc.