{"product_id":"seiko-standard-line-monotone-quartz-wristwatch-smw006a","title":"SEIKO Standard Line Monotone Quartz Wristwatch SMW006A","description":"\u003ch1 data-section-id=\"mzm7mz\" data-start=\"121\" data-end=\"142\"\u003eProduct Description\u003c\/h1\u003e\n\u003cp data-start=\"144\" data-end=\"482\"\u003eThe \u003cstrong data-start=\"148\" data-end=\"200\"\u003eMetronome Watch Standard Line (Monotone) SMW006A\u003c\/strong\u003e is a unique quartz wristwatch that combines everyday timekeeping with practical music training functions. Designed for musicians, students, and music enthusiasts, it integrates a \u003cstrong data-start=\"380\" data-end=\"437\"\u003ewatch, metronome, and tuning reference tone generator\u003c\/strong\u003e into a compact and stylish analog timepiece.\u003c\/p\u003e\n\u003cp data-start=\"484\" data-end=\"825\"\u003eThe dial features a dual-scale layout, with the \u003cstrong data-start=\"532\" data-end=\"566\"\u003einner ring displaying the time\u003c\/strong\u003e and the \u003cstrong data-start=\"575\" data-end=\"646\"\u003eouter ring indicating metronome tempo and tuning reference settings\u003c\/strong\u003e. The specially designed hands serve two purposes: the wider section displays the current time, while the slim tip is used to indicate metronome tempo and reference tone settings.\u003c\/p\u003e\n\u003cp data-start=\"827\" data-end=\"1103\"\u003eThanks to a newly miniaturized movement module, the watch maintains a sleek and comfortable profile while delivering its innovative multifunction performance. The elegant monochrome design and genuine calf leather strap make it suitable for both daily wear and music practice.\u003c\/p\u003e\n\u003cp data-start=\"1105\" data-end=\"1447\"\u003eThe built-in metronome offers \u003cstrong data-start=\"1135\" data-end=\"1202\"\u003e41 fixed tempo settings ranging from 40 to 304 beats per minute\u003c\/strong\u003e, while the tuning function provides \u003cstrong data-start=\"1239\" data-end=\"1264\"\u003esix reference pitches\u003c\/strong\u003e, including A and B♭ at 440Hz, 442Hz, and 443Hz. Powered by a single CR2016 battery, the watch provides an approximate battery life of \u003cstrong data-start=\"1399\" data-end=\"1410\"\u003e2 years\u003c\/strong\u003e under standard operating conditions.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1449\" data-end=\"1464\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1466\" data-end=\"1931\"\u003e\n\u003cli data-section-id=\"3o9fv5\" data-start=\"1466\" data-end=\"1525\"\u003eOfficial Metronome Watch Standard Line (Monotone) SMW006A\u003c\/li\u003e\n\u003cli data-section-id=\"ci46px\" data-start=\"1526\" data-end=\"1585\"\u003eCombines watch, metronome, and tuning reference functions\u003c\/li\u003e\n\u003cli data-section-id=\"13xwb8\" data-start=\"1586\" data-end=\"1648\"\u003eQuartz movement with average monthly accuracy of ±15 seconds\u003c\/li\u003e\n\u003cli data-section-id=\"y8esat\" data-start=\"1649\" data-end=\"1711\"\u003eBuilt-in metronome with 41 fixed tempo settings (40–304 BPM)\u003c\/li\u003e\n\u003cli data-section-id=\"104z380\" data-start=\"1712\" data-end=\"1774\"\u003eSix reference tuning tones (A\/B♭ at 440Hz, 442Hz, and 443Hz)\u003c\/li\u003e\n\u003cli data-section-id=\"1i38hq6\" data-start=\"1775\" data-end=\"1839\"\u003eCompact and lightweight design with genuine calf leather strap\u003c\/li\u003e\n\u003cli data-section-id=\"zsmwvx\" data-start=\"1840\" data-end=\"1879\"\u003eEveryday water-resistant construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1933\" data-end=\"1950\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1952\" data-end=\"2623\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1952\" data-end=\"1970\"\u003e\n\u003ctr data-start=\"1952\" data-end=\"1970\"\u003e\n\u003cth data-start=\"1952\" data-end=\"1959\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eItem\u003c\/th\u003e\n\u003cth data-start=\"1959\" data-end=\"1970\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1991\" data-end=\"2623\"\u003e\n\u003ctr data-start=\"1991\" data-end=\"2010\"\u003e\n\u003ctd data-start=\"1991\" data-end=\"1999\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"1999\" data-end=\"2010\" data-col-size=\"md\"\u003eSMW006A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2011\" data-end=\"2048\"\u003e\n\u003ctd data-start=\"2011\" data-end=\"2022\" data-col-size=\"sm\"\u003eMovement\u003c\/td\u003e\n\u003ctd data-start=\"2022\" data-end=\"2048\" data-col-size=\"md\"\u003eBattery-Powered Quartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2049\" data-end=\"2112\"\u003e\n\u003ctd data-start=\"2049\" data-end=\"2066\" data-col-size=\"sm\"\u003eMain Functions\u003c\/td\u003e\n\u003ctd data-start=\"2066\" data-end=\"2112\" data-col-size=\"md\"\u003eWatch, Metronome, Reference Tone Generator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2113\" data-end=\"2168\"\u003e\n\u003ctd data-start=\"2113\" data-end=\"2137\" data-col-size=\"sm\"\u003eMetronome Tempo Range\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2137\" data-end=\"2168\"\u003e40–304 BPM (41 fixed steps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2169\" data-end=\"2199\"\u003e\n\u003ctd data-start=\"2169\" data-end=\"2190\" data-col-size=\"sm\"\u003eMetronome Accuracy\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2190\" data-end=\"2199\"\u003e±0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2200\" data-end=\"2282\"\u003e\n\u003ctd data-start=\"2200\" data-end=\"2218\" data-col-size=\"sm\"\u003eReference Tones\u003c\/td\u003e\n\u003ctd data-start=\"2218\" data-end=\"2282\" data-col-size=\"md\"\u003eA-440Hz \/ A-442Hz \/ A-443Hz \/ B♭-440Hz \/ B♭-442Hz \/ B♭-443Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2283\" data-end=\"2320\"\u003e\n\u003ctd data-start=\"2283\" data-end=\"2309\" data-col-size=\"sm\"\u003eReference Tone Accuracy\u003c\/td\u003e\n\u003ctd data-start=\"2309\" data-end=\"2320\" data-col-size=\"md\"\u003e±1 cent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2321\" data-end=\"2385\"\u003e\n\u003ctd data-start=\"2321\" data-end=\"2344\" data-col-size=\"sm\"\u003eTimekeeping Accuracy\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2344\" data-end=\"2385\"\u003eAverage monthly deviation ±15 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2386\" data-end=\"2410\"\u003e\n\u003ctd data-start=\"2386\" data-end=\"2396\" data-col-size=\"sm\"\u003eBattery\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2396\" data-end=\"2410\"\u003e1 × CR2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2411\" data-end=\"2456\"\u003e\n\u003ctd data-start=\"2411\" data-end=\"2438\" data-col-size=\"sm\"\u003eApproximate Battery Life\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2438\" data-end=\"2456\"\u003eAbout 2 years*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2457\" data-end=\"2504\"\u003e\n\u003ctd data-start=\"2457\" data-end=\"2476\" data-col-size=\"sm\"\u003eWater Resistance\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2476\" data-end=\"2504\"\u003eEveryday Water Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2505\" data-end=\"2537\"\u003e\n\u003ctd data-start=\"2505\" data-end=\"2521\" data-col-size=\"sm\"\u003eBand Material\u003c\/td\u003e\n\u003ctd data-start=\"2521\" data-end=\"2537\" data-col-size=\"md\"\u003eCalf Leather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2538\" data-end=\"2562\"\u003e\n\u003ctd data-start=\"2538\" data-end=\"2547\" data-col-size=\"sm\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2547\" data-end=\"2562\"\u003eApprox. 45g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2563\" data-end=\"2601\"\u003e\n\u003ctd data-start=\"2563\" data-end=\"2584\" data-col-size=\"sm\"\u003eMaximum Wrist Size\u003c\/td\u003e\n\u003ctd data-start=\"2584\" data-end=\"2601\" data-col-size=\"md\"\u003eApprox. 180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2602\" data-end=\"2623\"\u003e\n\u003ctd data-start=\"2602\" data-end=\"2615\" data-col-size=\"sm\"\u003eBand Width\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2615\" data-end=\"2623\"\u003e18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"2625\" data-end=\"2743\"\u003e*Based on approximately 120 seconds of metronome use per day at 120 BPM and 20 seconds of reference tone use per day.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1b1uqok\" data-start=\"2745\" data-end=\"2757\"\u003eCase Size\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2759\" data-end=\"2920\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2759\" data-end=\"2784\"\u003e\n\u003ctr data-start=\"2759\" data-end=\"2784\"\u003e\n\u003cth data-start=\"2759\" data-end=\"2771\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDimension\u003c\/th\u003e\n\u003cth data-start=\"2771\" data-end=\"2776\" data-col-size=\"sm\" class=\"last:pe-10\"\u003ecm\u003c\/th\u003e\n\u003cth data-start=\"2776\" data-end=\"2784\" data-col-size=\"sm\" class=\"last:pe-10\"\u003einch\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2812\" data-end=\"2920\"\u003e\n\u003ctr data-start=\"2812\" data-end=\"2849\"\u003e\n\u003ctd data-start=\"2812\" data-end=\"2829\" data-col-size=\"sm\"\u003eCase Thickness\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2829\" data-end=\"2838\"\u003e1.0 cm\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2838\" data-end=\"2849\"\u003e0.39 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2850\" data-end=\"2884\"\u003e\n\u003ctd data-start=\"2850\" data-end=\"2863\" data-col-size=\"sm\"\u003eCase Width\u003c\/td\u003e\n\u003ctd data-start=\"2863\" data-end=\"2873\" data-col-size=\"sm\"\u003e3.65 cm\u003c\/td\u003e\n\u003ctd data-start=\"2873\" data-end=\"2884\" data-col-size=\"sm\"\u003e1.44 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2885\" data-end=\"2920\"\u003e\n\u003ctd data-start=\"2885\" data-end=\"2899\" data-col-size=\"sm\"\u003eCase Length\u003c\/td\u003e\n\u003ctd data-start=\"2899\" data-end=\"2909\" data-col-size=\"sm\"\u003e3.96 cm\u003c\/td\u003e\n\u003ctd data-start=\"2909\" data-end=\"2920\" data-col-size=\"sm\"\u003e1.56 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-section-id=\"1aqmo15\" data-start=\"2922\" data-end=\"2934\"\u003eBand Size\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2936\" data-end=\"3078\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2936\" data-end=\"2963\"\u003e\n\u003ctr data-start=\"2936\" data-end=\"2963\"\u003e\n\u003cth data-start=\"2936\" data-end=\"2950\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eMeasurement\u003c\/th\u003e\n\u003cth data-start=\"2950\" data-end=\"2955\" data-col-size=\"sm\" class=\"last:pe-10\"\u003ecm\u003c\/th\u003e\n\u003cth data-start=\"2955\" data-end=\"2963\" data-col-size=\"sm\" class=\"last:pe-10\"\u003einch\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2993\" data-end=\"3078\"\u003e\n\u003ctr data-start=\"2993\" data-end=\"3044\"\u003e\n\u003ctd data-start=\"2993\" data-end=\"3023\" data-col-size=\"sm\"\u003eMaximum Wrist Circumference\u003c\/td\u003e\n\u003ctd data-start=\"3023\" data-end=\"3033\" data-col-size=\"sm\"\u003e18.0 cm\u003c\/td\u003e\n\u003ctd data-start=\"3033\" data-end=\"3044\" data-col-size=\"sm\"\u003e7.09 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3045\" data-end=\"3078\"\u003e\n\u003ctd data-start=\"3045\" data-end=\"3058\" data-col-size=\"sm\"\u003eBand Width\u003c\/td\u003e\n\u003ctd data-start=\"3058\" data-end=\"3067\" data-col-size=\"sm\"\u003e1.8 cm\u003c\/td\u003e\n\u003ctd data-start=\"3067\" data-end=\"3078\" data-col-size=\"sm\"\u003e0.71 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Seiko","offers":[{"title":"black","offer_id":47857376690334,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/8202\/6398\/files\/47-4_c23a9608-cede-4928-8f9c-ce3a402f0181.webp?v=1781493025","url":"https:\/\/zukimarket.com\/products\/seiko-standard-line-monotone-quartz-wristwatch-smw006a","provider":"zukimarket","version":"1.0","type":"link"}