As we are a Japanese shop, please take the following precautions when purchasing certain products. [Precautions when using electrical appliances] When using electrical appliances, please note that the voltage is different from that in Japan and may cause malfunctions. The plug type is Japanese type (A or B type), so please check the voltage before using a transformer. Please note that a transformer is different from a conversion adapter. We are not responsible for malfunctions caused by use without a transformer. [Elegant and dignified design and easy-to-use functions] Cross Sea is a watch that combines a sophisticated design and excellent functionality. With a simple yet gorgeous design, it will decorate your arm like an accessory, whether you wear it on or off. [World time radio clock with a design that is easy to use both on and off] A delicate and delicate case line with a clean and elegant dial. An original font with a gentle impression is used for the index, and together with cut parts with a sharp expression, it expresses the supple strength of women. A minimal and elegant two-tone model. The combination of Sakura Pink and Eternal Platinum is a design that is easy to match with any occasion, style, or accessory. [No need to regularly replace batteries or set the time] Equipped with Citizen's proprietary technology, the light-powered Eco Drive, so you don't have to worry about it. A radio clock that is compatible with 4 areas around the world: Japan, China, America, and Europe. Equipped with a Happy Flight function that displays the time around the world in 2 steps. You can set the time to the local time overseas with simple operations. [Invention for long-term use] Nickel allergy resistant. Citizen's original super titanium material is scratch resistant, lightweight, and rust resistant. We sought to improve durability because we wanted it to be used for a long time. In addition to being waterproof, it is also anti-magnetic and has highly durable glass that uses sapphire glass to protect your precious watch from all kinds of situations. [Product Details] Accuracy: ±15 seconds/month (when not receiving), Photovoltaic generation: 3 years (when power save is activated), Functions: Perpetual calendar, radio reception in Japan, China, the US and Europe, Waterproof performance: Water resistant to 5 ATM, Glass: Spherical sapphire glass, case/band: super titanium, additional specifications: 1st class nickel anti-magnetic, luminous (hands) *Detailed operating instructions for the watch can also be found in the instruction manual on the manufacturer's website (model number: H246).