SEIKO SNKK87K1 Seiko Five [item]

【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. Movement: automatic, no manual winding function Case size (approx.) (width) 37 x (thickness) 11 Waterproof performance: Waterproof for daily life (3 atm) Calendar (date, day of the week) Automatic winding (7S26) Waterproof for daily life Windshield Mineral crystal Case material Stainless steel Diameter 38mm Thickness 11mm Belt material Stainless steel Belt width (lug width) 20mm Weight: 95g Arm circumference (approx.) 14-19cm Dial color: Silver Belt color: Silver No hack function (second hand stop function) Manual winding function None Accuracy: +45 seconds to -35 seconds per day Day-Date Calendar (English and Spanish) Lumibrite (hands and indexes) See-through back We only handle new products that we import and keep in stock domestically. The Japanese instruction manual will be sent to you via email. A copy of the Japanese instruction manual will be sent along with the watch. It is a simple package.　　 Box is not included. SEIKO overseas models do not come with the original box when shipped from the manufacturer.