SEIKO 5 SPORTS 55th Anniversary Special Edition SKX Sports Style Automatic Watch SRPK09K1 Silver Overseas Model [Seiko] Men's [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. [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. 20 mm (buckle side) ~ 22 mm (case side), lug width approx. 22 mm, arm circumference length (longest) 205 mm, mass: approx. 165 g [Material] Case: Stainless steel, Band: Stainless steel, 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) function, 24 koku) *The calendar is bilingual and available in [English & Spanish] [English & Arabic], etc., and it is not possible to specify the language as it is randomly received. If you have a language preference, please contact the store prior to purchase to determine which language is in stock. [Accessories] Japanese instruction manual (copy), cosmetic case (SEIKO cosmetic case is included, but the design will differ each time it arrives) [Main specifications/features] This is a special edition inspired by the popular model 5126-8130 of the late 1960s and revived with the modern Seiko Five Sports. ●Seiko 5 Sports 55th Anniversary Special Edition ●Caliber No.: 4R36 ●Drive system: Mechanical automatic winding (with manual winding) ●Accuracy: +45 seconds to -35 seconds per day ●Driving period: Approximately 41 hours at maximum winding ●Number of stones: 24 stones ●Second hand stop function ●With calendar (date and day of the week) function ●Case material: Stainless steel ●Glass material: Hardlex crystal ●Band material: Stainless steel ●LumiBrite: Yes (hands/index) ●Reinforced waterproof for daily life (10 ATM) ●Back lid "SPECIAL EDITION" notation ●One-push three-fold clasp ●See-through screw back