Seiko 5 Sports Automatic SRPC57 SRPC57K1 SRPC57K Watch 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. Automatic winding type with manual winding mechanism CAL. Movement 4r36, 24 jewels, made in Japan Power reserve: Approximately 41 hours Hacking second hand can be stopped ( ) See-through stainless steel case back [Discontinued rare overseas model] Automatic winding (4R36) Reinforced waterproof for daily life (100m) Windshield mineral crystal Case material stainless steel Diameter 45mm Thickness 13mm Belt material stainless steel Belt width (lug width) 22mm Arm circumference (approx.) 14-20cm Weight 183g Dial color black Belt color silver Hack function (second hand stop function) Manual winding function Anti-reverse rotating bezel Accuracy: +45 seconds to -35 seconds per day Day-date calendar (English and Spanish) Lumibrite (hands and indexes) See-through back We only sell 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. Frequency: 21,600 vibrations/hour Duration: 41 hours or more at maximum winding