{"product_id":"seiko-セイコー-5-スポーツ-sports-42mm-green-dial-srpd63k1-automatic-day-date-ref-4r36-07g0","title":"SEIKO 5 Sports 42mm Green Dial SRPD63K1 Automatic Day\/Date Ref.4R36-07G0","description":"\u003cp\u003e## 【Excellent Condition】SEIKO 5 Sports Green Dial Automatic – SRPD63K1 \/ 4R36-07G0\u003c\/p\u003e\n\u003cp\u003e### 【Product Features】\u003cbr\u003eThis is the popular SRPD63K1 model, emblematic of the reborn \"Seiko 5 Sports\" series.\u003cbr\u003eIt features a sporty yet luxurious design, with a deep green dial accented by gold. It is equipped with the highly reliable in-house automatic movement \"Cal. 4R36,\" which also includes manual winding and a hacking function (second hand stop function).\u003cbr\u003eThe day-date display is an international specification that can be switched between \"English\" and \"Roman numerals,\" making this a watch that combines practicality and individuality.\u003c\/p\u003e\n\u003cp\u003e### 【Operation Confirmed \u0026amp; Cleaned】\u003cbr\u003eTo ensure peace of mind for our customers, we have performed a 48-hour operation check and cleaned the watch before listing.\u003cbr\u003eThe daily rate, as measured by a timegrapher, is within practical limits (+35 to +5 seconds).\u003c\/p\u003e\n\u003cp\u003e---\u003cbr\u003e### Key Specifications\u003cbr\u003e* Brand: SEIKO\u003cbr\u003e* Model: SEIKO 5 Sports\u003cbr\u003e* Model Number (Reference): SRPD63K1 \/ 4R36-07G0\u003cbr\u003e* Serial Number: 714442\u003cbr\u003e* Movement: Automatic (Cal. 4R36)\u003cbr\u003e* Case Size: Approx. 43mm (width) \/ Approx. 45.6mm (height) \/ Approx. 13.2mm (thickness)\u003cbr\u003e* Dial Color: Green\u003cbr\u003e* Material: Stainless Steel\u003cbr\u003e* Functions: Unidirectional rotating bezel, Day-Date display (English\/Roman numerals), 10 ATM water resistance (nominal), LumiBrite (hands\/indexes)\u003cbr\u003e* Wrist Circumference: Max. approx. 20cm (includes 1 extra link) Currently 19cm\u003cbr\u003e* Accessories: Inner box, Outer box (damaged), Instruction manual, Warranty card, 1 extra link\u003c\/p\u003e\n\u003cp\u003e### Condition Details\u003cbr\u003e* Condition Rank: AB (Good: Minor signs of use and light scratches present)\u003cbr\u003e* Repair History: Unknown\u003cbr\u003e* Accuracy: Daily rate +35 to +5 seconds \/ Amplitude 219° \/ Beat error 0.2ms (reference value)\u003c\/p\u003e\n\u003cp\u003e#### 【Exterior Condition】\u003cbr\u003e* Crystal (Glass): Good condition.\u003cbr\u003e* Case: Minor scuffs and scratches from normal use, but no noticeable damage.\u003cbr\u003e* Bezel: Remains in good condition.\u003cbr\u003e* Bracelet: Original Seiko bracelet. Minor scuffs and scratches, but shows little sign of use and is in good condition.\u003cbr\u003e* Dial \u0026amp; Hands: Very good condition.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e### Important Notes\u003c\/p\u003e\n\u003cp\u003e* Calendar Display: The day of the week can be selected between \"English\" and \"Roman numerals.\" We have confirmed that both automatic and manual switching work correctly.\u003cbr\u003e* Water Resistance: We have not performed a water resistance test. Due to the nature of pre-owned items, the original performance (10 ATM) may not be maintained due to gasket deterioration or other factors. Please exercise caution when using around water.\u003cbr\u003e* Accuracy: The values measured by the timegrapher are reference values for a static state. Due to the characteristics of automatic movements, it may vary depending on the posture during use, temperature, and other external factors.\u003c\/p\u003e","brand":"大山商店","offers":[{"title":"Default Title","offer_id":42483395395659,"sku":null,"price":40000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/9914\/9899\/files\/20260228_110311_DSC_1914.jpg?v=1779581120","url":"https:\/\/008ma.com\/en\/products\/seiko-%e3%82%bb%e3%82%a4%e3%82%b3%e3%83%bc-5-%e3%82%b9%e3%83%9d%e3%83%bc%e3%83%84-sports-42mm-green-dial-srpd63k1-automatic-day-date-ref-4r36-07g0","provider":"大山商店","version":"1.0","type":"link"}