【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.
[Citizen Collection that pursues the basic performance and design of watches] The series, which is popular for its metallic texture, has been updated with a trendy design. It is also fully equipped with functions such as Eco-Drive, which eliminates the need for battery replacement, a convenient perpetual calendar, and 10 ATM water resistance to protect the watch.
[Chronograph with a sporty impression] The black tachymeter bezel gives a sporty impression, the thick and sturdy hands, the index with a large cut surface, and the stepped dial ring all give a sporty impression. The dial is an impressive green color.
[People-friendly functions and performance] Equipped with a photovoltaic eco-drive, making it hassle-free. Converts a small amount of sunlight or light into electricity. Once fully charged, it will continue to operate for a long time even in the absence of light, so there is no need to regularly replace the batteries. Water resistant to 10 ATM, safe for water work. Convenient date and luminous (hands + index).
[Product Details] Photovoltaic Eco Drive, accuracy ±15 seconds/month, approximately 1.5 years (when power save is activated), water resistant to 10 ATM, crystal glass, case/band: stainless steel, luminous (hands + index) *Detailed operating instructions for the watch can also be found in the instruction manual on the manufacturer's website (model number: E821).
[About charging] Eco-drive that uses light as energy. Once fully charged, it can operate for approximately 1.5 years (when power save is activated). When you first start using it, we recommend fully charging it under sunlight. Also, when you take it off your wrist, you can store it in a place where it is easily exposed to light, so you can use it in your daily life without worrying about it stopping.