SEVEN XII watch mens mechanical skeleton clock automatic winding skeleton clock men's watch Luminous dial waterproof luxury

【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. [Self-winding mechanical watch] Automatic movement, 28800 times/hour, power reserve 70 hours.Mechanical watches should be worn for at least 8 to 10 hours a day.If you do not have enough energy, please manually wind the watch by rotating the crown approximately 30 revolutions. [Avant-garde design] A unique dial that uses the elements of the skeleton as a design motif.The shape of the case is streamlined, and I fell in love with it at first sight.During the day, the smoothly moving internal structure attracts attention, and at night, the powerful luminescent paint ``Super-LumiNova'' makes the distinctive neck-shaped frame and hands stand out, raising your mood. [Aerospace Grade Material] The watch case is made of 316L stainless steel. Good corrosion resistance, good mechanical properties, toughness and corrosion resistance. Not only does it have a unique and great look, but it can also protect your movements. A special process generates random patterns, making each watch more visible and unique. [5 ATM Water Resistant] There is no need to take it off when it suddenly rains or when washing your hands, but please note that daily life waterproof is only suitable for protection from splashes and rain, and is not suitable for diving, swimming or showering. Wipe away moisture, sweat, and dirt with a soft cloth to maximize usage time. [Quality Assurance] The warranty period is 2 years from the date of delivery of the product.All SEVEN XII watches undergo strict quality inspection before leaving the factory.If there is any problem such as the clock stopping, please feel free to contact us.