BERNY Watch Watch Dive Watch Automatic Mechanical Watch with Crown 200m Water Resistant HV600 Hardness Sapphire Glass Silicone Band Super Luminous

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. Automatic Watch: This men's watch uses Miyota 8205 automatic movement, automatic & manual winding, hacking seconds, 21 jewels, over 42 hours power reserve, the most reliable and high precision. Highly durable: The lenses of our Berny automatic watches are made of hardened stainless steel with a hardness of up to HV600, and sapphire glass. The back cover also uses high-hardness sapphire glass. The 22mm wide silicone strap is highly waterproof. 20ATM waterproof and super luminous: 200M water resistance is suitable for swimming, snorkeling and scuba diving. Ultra-bright hands and hour markers make it easy to read the time on your watch even in low light conditions (at night, swimming, diving, etc.). Functional design and unique look: The inner bezel is located below the crystal and can be rotated via the crown at 2 o'clock. The inner bezel has clear, easy-to-read scales and numbers, and as a typical compressor-powered dive watch, it was used by divers to measure all sorts of important safety measures while diving. The day of the week and date will be displayed at 3 o'clock. It has two crowns. One at 2 o'clock and the other at 4 o'clock, which acts as a regular crown (for winding and setting the time). It has a unique and attractive appearance. After-sales service: All watches are made by BERNY, who has over 25 years of experience in the watchmaking industry. We offer 30 days returns. If you have any questions, please feel free to contact us anytime.