ORIENT STAR Automatic Watch Mechanical Made in Japan Domestic Warranty Open Heart White Silver [Orient Star] Semi-skeleton 2-year Manufacturer'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. Set contents: Main unit, box, warranty card Drive method: Mechanical (manual winding + automatic winding) Accuracy: +40 seconds to -30 seconds per day Driving time: 40 hours or more Country of origin: Japan (Made in Japan) Case diameter: 30mm