{"product_id":"seiko-st-306-magnetic-rotary-bar-display-timer-with-stand","title":"Seiko ST-306 – Magnetic Rotary Bar Display Timer with Stand","description":"\u003cp data-end=\"514\" data-start=\"40\"\u003eThe \u003cstrong data-end=\"73\" data-start=\"44\"\u003eSEIKO ST-306 Sports Timer\u003c\/strong\u003e is a professional-grade, large-format digital timer designed for versatile use across various sports and training environments. \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eFeaturing a bright 6-digit display with 200mm-high yellow characters, it ensures clear visibility for athletes, coaches, and spectators alike.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe ST-306 supports both count-up and countdown functions, making it suitable for timing races, games, and training sessions.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eIt offers lap, split, and finish time measurements, with memory storage for up to 25 entries, facilitating performance tracking for multiple athletes.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eAn auto-repeat function allows for interval training, sounding a buzzer at preset times to maintain pacing.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003ePowered by eight AA batteries, the timer operates for approximately 50 hours, providing portability and flexibility for indoor and outdoor use.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eWeighing 12.5 kg and measuring 1230mm x 330mm x 150mm, it combines durability with ease of setup.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe ST-306 can also interface with other SEIKO sports equipment, enhancing its functionality for comprehensive event management.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"533\" data-start=\"516\"\u003e\u003cstrong data-end=\"533\" data-start=\"516\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2156\" data-start=\"535\"\u003e\n\u003cli data-end=\"643\" data-start=\"535\"\u003e\n\u003cp data-end=\"643\" data-start=\"537\"\u003e\u003cstrong data-end=\"563\" data-start=\"537\"\u003eVersatile Timing Modes\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eSupports count-up (stopwatch) and countdown (timer) functions for various sports applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"754\" data-start=\"645\"\u003e\n\u003cp data-end=\"754\" data-start=\"647\"\u003e\u003cstrong data-end=\"674\" data-start=\"647\"\u003eHigh Visibility Display\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e6-digit magnetic rotary bar display with 200mm-high yellow characters for clear readability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"872\" data-start=\"756\"\u003e\n\u003cp data-end=\"872\" data-start=\"758\"\u003e\u003cstrong data-end=\"792\" data-start=\"758\"\u003eComprehensive Time Measurement\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eMeasures lap, split, and finish times, with memory storage for up to 25 entries\u003c\/span\u003e\u003cstrong data-end=\"900\" data-start=\"876\"\u003eAuto-Repeat Function\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eFacilitates interval training by repeating count-up or countdown cycles with buzzer alerts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1090\" data-start=\"982\"\u003e\n\u003cp data-end=\"1090\" data-start=\"984\"\u003e\u003cstrong data-end=\"1010\" data-start=\"984\"\u003eFlexible Time Settings\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eOffers multiple time ranges, including 99h59m59s, 59m59s9, and 59m59s99, to accommodate different sports\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1194\" data-start=\"1092\"\u003e\n\u003cp data-end=\"1194\" data-start=\"1094\"\u003e\u003cstrong data-end=\"1114\" data-start=\"1094\"\u003eBattery Operated\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eRuns on eight AA batteries, providing approximately 50 hours of operation for portability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1302\" data-start=\"1196\"\u003e\n\u003cp data-end=\"1302\" data-start=\"1198\"\u003e\u003cstrong data-end=\"1222\" data-start=\"1198\"\u003eDurable and Portable\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eWeighs 12.5 kg with dimensions of 1230mm (W) x 330mm (H) x 150mm (D), suitable for indoor and outdoor use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1412\" data-start=\"1304\"\u003e\n\u003cp data-end=\"1412\" data-start=\"1306\"\u003e\u003cstrong data-end=\"1332\" data-start=\"1306\"\u003eUser-Friendly Controls\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eEquipped with a grip switch featuring start\/stop and lap\/split\/reset buttons for easy operation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1524\" data-start=\"1414\"\u003e\n\u003cp data-end=\"1524\" data-start=\"1416\"\u003e\u003cstrong data-end=\"1444\" data-start=\"1416\"\u003eIntegration Capabilities\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eCompatible with various SEIKO sports equipment, such as electronic starters and printers, for enhanced functionality.\u003c\/span\u003e\u003ca class=\"h-4.5 overflow-hidden rounded-xl px-2 text-[0.5625em] font-medium text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]! transition-colors duration-150 ease-in-out\" href=\"https:\/\/www.seiko-sts.co.jp\/e\/products\/uploads\/docs\/ST-306_OPERATING%20MANUAL.pdf?utm_source=chatgpt.com\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"max-w-full grow truncate overflow-hidden text-center\"\u003es\u003c\/span\u003e\u003c\/a\u003e\u003cstrong data-end=\"1547\" data-start=\"1528\"\u003eScoring Display\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eCan display game points and deuce points in sports like tennis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1738\" data-start=\"1629\"\u003e\n\u003cp data-end=\"1738\" data-start=\"1631\"\u003e\u003cstrong data-end=\"1658\" data-start=\"1631\"\u003eCrossover Counting Mode\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eCounts down from a preset time to zero and then counts up, useful for events like marathons.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1839\" data-start=\"1740\"\u003e\n\u003cp data-end=\"1839\" data-start=\"1742\"\u003e\u003cstrong data-end=\"1759\" data-start=\"1742\"\u003eBuzzer Alerts\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eAudible signals at preset times to indicate intervals or end of sessions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1940\" data-start=\"1841\"\u003e\n\u003cp data-end=\"1940\" data-start=\"1843\"\u003e\u003cstrong data-end=\"1860\" data-start=\"1843\"\u003eMemory Recall\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eAllows retrieval and display of stored lap or split times for performance analysis.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2055\" data-start=\"1942\"\u003e\n\u003cp data-end=\"2055\" data-start=\"1944\"\u003e\u003cstrong data-end=\"1975\" data-start=\"1944\"\u003eAdjustable Display Settings\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eOptions to turn the display on, off, or set to auto mode for energy efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2156\" data-start=\"2057\"\u003e\n\u003cp data-end=\"2156\" data-start=\"2059\"\u003e\u003cstrong data-end=\"2076\" data-start=\"2059\"\u003eTime Accuracy\u003c\/strong\u003e: \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eMaintains a precision of ±0.04 seconds per hour within the temperature range of 5? to 35?\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2236\" data-start=\"2158\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe SEIKO ST-306 Sports Timer is an ideal solution for coaches, event organizers, and athletes seeking a reliable and versatile timing device for training and competitive events.\u003c\/span\u003e\u003c\/p\u003e","brand":"Seiko","offers":[{"title":"Default Title","offer_id":43425169440857,"sku":"SK-ST-306","price":3795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/4860\/2201\/files\/ST-306.png?v=1781201407","url":"https:\/\/st1sports.myshopify.com\/products\/seiko-st-306-magnetic-rotary-bar-display-timer-with-stand","provider":"ST1 Sports","version":"1.0","type":"link"}