Seiko 5 SPORTS SKX series automatic winding watch Made in Japan made in Japan U.S. Special Creation SRPK71 men's bla

【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. [Size/Weight] Case size (length x width (excluding crown guard) x thickness): 46.0 x 42.5 x 13.4 (approx. mm), belt: width approx. 22 mm (buckle side) ~ 22 mm (case side), lug width approx.length) 220mm, mass: approx. 95g [Material] Case: Stainless steel, Band: Nylon fiber, Windshield: Hardlex crystal [Waterproof performance] Reinforced waterproof for daily life (10 ATM) [Caliber No.] 4R36 Automatic winding (with hand winding, second hand stop function, calendar (date/day of the week) function, 24 koku) *The calendar is basically bilingual [English & Spanish], but other languages ​​may be available on rare occasions.There may be cases where [Accessories] Japanese instruction manual (copy), cosmetic case (SEIKO cosmetic case is included, but the design will differ each time it arrives)