[Citizen] Watch Pro Master 35th Anniversary Limited Model Waterproof Light-powered Eco-drive Radio Clock SKY Series Gray Gold JY8146-54E Men's

【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.

[Promaster 35th Anniversary Limited Model] Citizen PROMASTER is an authentic sports watch that combines functionality, durability, and safety.A limited model of the SKY series has been released that expresses the design theme "Midnight Sun" that colors the 35th anniversary.This special design is inspired by the sun that never sets all night, which can be seen at the Antarctic and North Pole in summer.This is a special edition with the 35th anniversary logo on the back cover. [Gorgeous expression of sports luxury] The gray case and band are accented with cherry blossom color, which is reminiscent of the never-setting sun in polar regions such as the North and South Pole.The scratch-resistant sapphire glass and luminescent hands and indices ensure excellent visibility. [Citizen's radio-controlled clock that keeps accurate time at all times] Equipped with Citizen's proprietary light-powered eco-drive technology that eliminates the need for regular battery replacement.A world time radio clock that synchronizes to accurate time no matter where you are.It is filled with radio-controlled clock technology that Citizen has been challenging for 30 years. [Invention for long-term use] The sapphire glass is scratch resistant and highly transparent, and has an anti-reflective coating that prevents light from reflecting on the glass surface.Water resistant to 20 ATM, suitable for marine sports.Convenient date and luminous (hands + index). [Product Details] Photovoltaic Eco Drive radio clock, ±15 seconds/month (when not receiving data), Photovoltaic generation: Approximately 3.5 years (when power save is activated), Sapphire glass (non-reflective coating), Case/Band: Stainless steel, Water resistant to 20 ATM, Type 1 magnetic resistant, luminous (hands + index), aviation slide rule, limited to 5,600 pieces worldwide *Detailed operating instructions for the watch can also be found in the instruction manual on the manufacturer's website (model number: U680).