{"product_id":"m57456587703","title":"Sleeptracker Digital Quartz Men","description":"\u003c!-- UPDATE:2026\/10\/01--\u003e\u003cdiv style=\"font-family: 'Helvetica Neue', Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #333; max-width: 800px; margin: 0 auto; padding: 10px;\"\u003e    \u003c!-- 重要なお知らせ --\u003e    \u003cdiv style=\"background-color: #fff9f9; border-left: 4px solid #d9534f; padding: 15px; margin-bottom: 25px; border-radius: 4px;\"\u003e        \u003ch2 style=\"font-size: 15px; color: #d9534f; margin-top: 0; font-weight: bold; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eImportant Notice for Buyers\u003c\/h2\u003e        \u003cp style=\"font-size: 13px; color: #444; margin-bottom: 0;\"\u003e            Please review the entire description and all uploaded high-resolution photos carefully before purchasing. By placing your order, you acknowledge and agree to the item conidition, our store's shipping terms, and any applicable import duties or taxes for your destination.        \u003c\/p\u003e    \u003c\/div\u003e    \u003c!-- 商品説明タイトル --\u003e    \u003ch2 style=\"font-size: 18px; color: #111; border-bottom: 2px solid #222; padding-bottom: 5px; margin-top: 0; font-weight: bold;\"\u003eDescription\u003c\/h2\u003e    \u003cp style=\"margin-bottom: 15px;\"\u003eThank you for choosing our store. Below are the detailed specifics and condition notes for this timepiece.\u003c\/p\u003e        \u003c!-- 独自ExcelのDescriptionが入るグレーボックス --\u003e    \u003cdiv style=\"background:#f8f9fb; padding:20px; border:1px solid #eef2f5; border-radius:4px; margin-bottom:25px; color: #222;\"\u003e        Sleeptracker \u003cbr\u003eJapan limited edition \u003cbr\u003eThere are scratches on the front, but it may not be a problem if you just use it to wake up comfortably at home. \u003cbr\u003e Everything shown in the photo is. \u003cbr\u003eThere is no box. \u003cbr\u003eThe USB cable appears to be for software, but I haven't used it since I didn't know how to use it after looking at the instructions. \u003cbr\u003eBattery replaced (June 2015) \u003cbr\u003ePrice reduction possible. \u003cbr\u003eSleeptracker is a sleep measurement watch that catches and wakes you up when you're feeling light. \u003cbr\u003eThe sleep tracker has a built-in vibrator, so you can wake up at a clean time without waking up the person sleeping next to you. \u003cbr\u003eA refreshing awakening will change your day \u003cbr\u003ePeople usually spend about 90 minutes in one cycle, repeating deep and light sleep. \u003cbr\u003eWhen you wake up during a deep sleep, you will feel uncomfortable, and on the other hand, when you wake up during a light sleep, you will be able to wake up refreshed. \u003cbr\u003eHowever, a regular alarm clock cannot catch the light sleep that occurs in the sleep cycle that changes every night, either by or even by the same person. \u003cbr\u003eSleep trackers catch light sleep and wake you up for the perfect moment to wake up. \u003cbr\u003eEquipped with sleep cycle measurement function \u003cbr\u003eThe principle is that when a person sleeps deep, their bodies hardly move, and as their sleep becomes lighter, their body movements increase. \u003cbr\u003eThe Sleep Tracker has a built-in \"accelometer\" that monitors fine body movements while sleeping, and is equipped with a function to measure your sleep cycle. \u003cbr\u003eIf you set the alarm time, the monitor will start to activate 10 to 90 minutes before the set time (you can select the time), and it will catch the moment when you can wake up comfortably depending on your sleep cycle.    \u003c\/div\u003e    \u003c!-- コンディション \u0026 一般注意書き --\u003e    \u003cdiv style=\"margin-top: 25px; background:#fafafa; border: 1px solid #eaeaea; padding: 20px; border-radius: 4px;\"\u003e        \u003ch3 style=\"font-size: 15px; color: #111; margin-top: 0; font-weight: bold; padding-bottom: 5px; border-bottom: 1px solid #eaeaea;\"\u003eCondition \u0026amp; Store Policy\u003c\/h3\u003e        \u003cul style=\"padding-left: 20px; margin-bottom: 0; font-size: 13px; color: #555; line-height: 1.8;\"\u003e            \u003cli\u003e\n\u003cb\u003eAuthenticity \u0026amp; Condition:\u003c\/b\u003e Every piece is a pre-owned vintage item with individual character, showcasing organic wear, fine hairline scratches, or handling patina. Please examine the photos closely as they form a crucial part of the description.\u003c\/li\u003e            \u003cli\u003e\n\u003cb\u003eOperation:\u003c\/b\u003e Current functionality is detailed in the product overview above. Vintage timepieces may exhibit minor timing variances over time.\u003c\/li\u003e            \u003cli\u003e\n\u003cb\u003eConsumables:\u003c\/b\u003e Remaining battery life for quartz models is unverified. As consumables, batteries and option functions are sold strictly as-is.\u003c\/li\u003e            \u003cli\u003e\n\u003cb\u003eWater Resistance:\u003c\/b\u003e Vintage seals have not been pressure-tested. Please prevent any water exposure to safeguard internal components.\u003c\/li\u003e            \u003cli\u003e\n\u003cb\u003eReturns \u0026amp; Compatibility:\u003c\/b\u003e To ensure a smooth transaction, we do not accept returns based on buyer preference, slight color variations, size expectations, or region-specific signal compatibility. All sales are final.\u003c\/li\u003e        \u003c\/ul\u003e    \u003c\/div\u003e    \u003c!-- 【大幅修正】配送ポリシー（日本郵便ベース・遅延免責・FedExオプション化） --\u003e    \u003cdiv style=\"margin-top: 25px; background:#fafafa; border: 1px solid #eaeaea; padding: 20px; border-radius: 4px;\"\u003e        \u003ch3 style=\"font-size: 15px; color: #111; margin-top: 0; font-weight: bold; padding-bottom: 5px; border-bottom: 1px solid #eaeaea;\"\u003eShipping \u0026amp; Handling\u003c\/h3\u003e        \u003cul style=\"padding-left: 20px; margin-bottom: 0; font-size: 13px; color: #555; line-height: 1.8;\"\u003e            \u003cli\u003e\n\u003cb\u003eStandard Method:\u003c\/b\u003e Our standard shipping is handled securely via Japan Post (Registered Airmail \/ Air Packet) with an international tracking number provided. All items are packed with commercial-grade cushioning.\u003c\/li\u003e            \u003cli\u003e\n\u003cb\u003eShipping Delays:\u003c\/b\u003e Please note that transit times may vary. We cannot be held responsible for delivery delays caused by global logistics issues, customs processing bottlenecks, local postal strikes, or severe weather conditions.\u003c\/li\u003e            \u003cli\u003e\n\u003cb\u003eExpress Option (FedEx \/ DHL):\u003c\/b\u003e For faster and fully guaranteed transit, premium expedited shipping via FedEx or DHL is available at checkout for an additional upgrade fee.\u003c\/li\u003e        \u003c\/ul\u003e    \u003c\/div\u003e    \u003c!-- 関税の案内 --\u003e    \u003cdiv style=\"margin-top: 25px; background:#fcf9f2; border: 1px solid #f0e6cc; padding: 20px; border-radius: 4px;\"\u003e        \u003ch3 style=\"font-size: 15px; color: #b58100; margin-top: 0; font-weight: bold; padding-bottom: 5px; border-bottom: 1px solid #f0e6cc;\"\u003eInternational Import Duties \u0026amp; Taxes\u003c\/h3\u003e        \u003cp style=\"font-size: 13px; color: #666; margin-bottom: 10px; padding-left: 5px;\"\u003e            Import duties, Value Added Tax (VAT), customs brokerage fees, and country-specific taxes are determined by your local government and are managed independently of our store.        \u003c\/p\u003e        \u003cul style=\"padding-left: 20px; margin-bottom: 0; font-size: 13px; color: #666; line-height: 1.8;\"\u003e            \u003cli\u003e\n\u003cb\u003eUnited States:\u003c\/b\u003e To ensure absolute transparency and no unexpected hidden bills upon arrival, appropriate customs clearing margins have been seamlessly integrated directly into the final shipping costs shown at checkout.\u003c\/li\u003e            \u003cli\u003e\n\u003cb\u003eEU, UK, \u0026amp; Other Destinations:\u003c\/b\u003e Applicable import fees are the buyer's sole legal responsibility and will be managed and assessed by local customs authorities or international couriers during entry.\u003c\/li\u003e        \u003c\/ul\u003e    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sleeptracker","offers":[{"title":"Default Title","offer_id":50592141639745,"sku":"m57456587703","price":117.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/6876\/5505\/files\/m57456587703_1.jpg?v=1790849165","url":"https:\/\/magnaslibra.myshopify.com\/products\/m57456587703","provider":"マイストア","version":"1.0","type":"link"}