{"product_id":"seiko-metronome-casual-line-smw001b-black-watch","title":"Seiko Metronome Casual Line SMW001B Black Watch","description":"\u003ch3 data-start=\"184\" data-end=\"207\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-start=\"208\" data-end=\"558\"\u003eKeep perfect time and rhythm with the \u003cstrong data-start=\"246\" data-end=\"287\"\u003eSeiko Casual Line SMW001B Black Watch\u003c\/strong\u003e.\u003cbr data-start=\"288\" data-end=\"291\"\u003eThis stylish wristwatch integrates a \u003cstrong data-start=\"328\" data-end=\"393\"\u003emetronome, reference tone generator, and precise quartz watch\u003c\/strong\u003e in one, making it ideal for musicians, teachers, and students. Its sleek black design and genuine leather strap combine elegance with practicality for everyday use.\u003c\/p\u003e\n\u003chr data-start=\"560\" data-end=\"563\"\u003e\n\u003ch3 data-start=\"565\" data-end=\"586\"\u003e🔧 Specifications\u003c\/h3\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"588\" data-end=\"1247\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"588\" data-end=\"613\"\u003e\n\u003ctr data-start=\"588\" data-end=\"613\"\u003e\n\u003cth data-start=\"588\" data-end=\"598\" data-col-size=\"sm\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"598\" data-end=\"613\" data-col-size=\"md\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"642\" data-end=\"1247\"\u003e\n\u003ctr data-start=\"642\" data-end=\"672\"\u003e\n\u003ctd data-start=\"642\" data-end=\"661\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"644\" data-end=\"660\"\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"661\" data-end=\"672\"\u003eSMW001B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"673\" data-end=\"718\"\u003e\n\u003ctd data-start=\"673\" data-end=\"692\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"675\" data-end=\"691\"\u003eDrive System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"692\" data-end=\"718\"\u003eBattery-powered Quartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"719\" data-end=\"781\"\u003e\n\u003ctd data-start=\"719\" data-end=\"735\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"721\" data-end=\"734\"\u003eFunctions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"735\" data-end=\"781\"\u003eWatch, Metronome, Reference Tone Generator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"782\" data-end=\"844\"\u003e\n\u003ctd data-start=\"782\" data-end=\"800\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"784\" data-end=\"799\"\u003eTempo Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"800\" data-end=\"844\"\u003e40–304 beats per minute (41 fixed steps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"845\" data-end=\"875\"\u003e\n\u003ctd data-start=\"845\" data-end=\"866\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"847\" data-end=\"865\"\u003eTempo Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"866\" data-end=\"875\"\u003e±0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"876\" data-end=\"957\"\u003e\n\u003ctd data-start=\"876\" data-end=\"898\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"878\" data-end=\"897\"\u003eReference Tones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"898\" data-end=\"957\"\u003eA-440Hz, A-442Hz, A-443Hz, B♭-440Hz, B♭-442Hz, B♭-443Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"958\" data-end=\"989\"\u003e\n\u003ctd data-start=\"958\" data-end=\"978\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"960\" data-end=\"977\"\u003eTone Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"978\" data-end=\"989\"\u003e±1 cent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"990\" data-end=\"1036\"\u003e\n\u003ctd data-start=\"990\" data-end=\"1011\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"992\" data-end=\"1010\"\u003eWatch Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1011\" data-end=\"1036\"\u003e±15 seconds per month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1037\" data-end=\"1070\"\u003e\n\u003ctd data-start=\"1037\" data-end=\"1056\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1039\" data-end=\"1055\"\u003eBattery Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1056\" data-end=\"1070\"\u003eCR2016 × 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1071\" data-end=\"1132\"\u003e\n\u003ctd data-start=\"1071\" data-end=\"1090\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1073\" data-end=\"1089\"\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1090\" data-end=\"1132\"\u003eApprox. 2 years (based on typical use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1133\" data-end=\"1181\"\u003e\n\u003ctd data-start=\"1133\" data-end=\"1156\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1135\" data-end=\"1155\"\u003eWater Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1156\" data-end=\"1181\"\u003eDaily life waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1182\" data-end=\"1226\"\u003e\n\u003ctd data-start=\"1182\" data-end=\"1202\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1184\" data-end=\"1201\"\u003eBand Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1202\" data-end=\"1226\"\u003eGenuine calf leather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1227\" data-end=\"1247\"\u003e\n\u003ctd data-start=\"1227\" data-end=\"1240\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1229\" data-end=\"1239\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1240\" data-end=\"1247\"\u003e45g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"1249\" data-end=\"1252\"\u003e\n\u003ch3 data-start=\"1254\" data-end=\"1273\"\u003e📏 Size Details\u003c\/h3\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1275\" data-end=\"1540\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1275\" data-end=\"1300\"\u003e\n\u003ctr data-start=\"1275\" data-end=\"1300\"\u003e\n\u003cth data-start=\"1275\" data-end=\"1287\" data-col-size=\"sm\"\u003eDimension\u003c\/th\u003e\n\u003cth data-start=\"1287\" data-end=\"1294\" data-col-size=\"sm\"\u003einch\u003c\/th\u003e\n\u003cth data-start=\"1294\" data-end=\"1300\" data-col-size=\"sm\"\u003ecm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1329\" data-end=\"1540\"\u003e\n\u003ctr data-start=\"1329\" data-end=\"1369\"\u003e\n\u003ctd data-start=\"1329\" data-end=\"1350\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1331\" data-end=\"1349\"\u003eCase Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1350\" data-end=\"1360\" data-col-size=\"sm\"\u003e0.39 in\u003c\/td\u003e\n\u003ctd data-start=\"1360\" data-end=\"1369\" data-col-size=\"sm\"\u003e10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1370\" data-end=\"1408\"\u003e\n\u003ctd data-start=\"1370\" data-end=\"1387\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1372\" data-end=\"1386\"\u003eCase Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1387\" data-end=\"1397\" data-col-size=\"sm\"\u003e1.44 in\u003c\/td\u003e\n\u003ctd data-start=\"1397\" data-end=\"1408\" data-col-size=\"sm\"\u003e36.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1409\" data-end=\"1448\"\u003e\n\u003ctd data-start=\"1409\" data-end=\"1427\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1411\" data-end=\"1426\"\u003eCase Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1427\" data-end=\"1437\" data-col-size=\"sm\"\u003e1.56 in\u003c\/td\u003e\n\u003ctd data-start=\"1437\" data-end=\"1448\" data-col-size=\"sm\"\u003e39.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1449\" data-end=\"1485\"\u003e\n\u003ctd data-start=\"1449\" data-end=\"1466\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1451\" data-end=\"1465\"\u003eBand Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1466\" data-end=\"1476\" data-col-size=\"sm\"\u003e0.71 in\u003c\/td\u003e\n\u003ctd data-start=\"1476\" data-end=\"1485\" data-col-size=\"sm\"\u003e18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1486\" data-end=\"1540\"\u003e\n\u003ctd data-start=\"1486\" data-end=\"1520\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1488\" data-end=\"1519\"\u003eMaximum Wrist Circumference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1520\" data-end=\"1530\" data-col-size=\"sm\"\u003e7.09 in\u003c\/td\u003e\n\u003ctd data-start=\"1530\" data-end=\"1540\" data-col-size=\"sm\"\u003e180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"1542\" data-end=\"1545\"\u003e\n\u003ch3 data-start=\"1547\" data-end=\"1566\"\u003e🎵 Key Features\u003c\/h3\u003e\n\u003cul data-start=\"1567\" data-end=\"1871\"\u003e\n\u003cli data-start=\"1567\" data-end=\"1637\"\u003e\n\u003cp data-start=\"1569\" data-end=\"1637\"\u003eMultifunctional \u003cstrong data-start=\"1585\" data-end=\"1635\"\u003ewatch, metronome, and reference tone generator\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1638\" data-end=\"1686\"\u003e\n\u003cp data-start=\"1640\" data-end=\"1686\"\u003e\u003cstrong data-start=\"1640\" data-end=\"1658\"\u003eHigh precision\u003c\/strong\u003e with ±0.2% tempo accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1687\" data-end=\"1740\"\u003e\n\u003cp data-start=\"1689\" data-end=\"1740\"\u003e\u003cstrong data-start=\"1689\" data-end=\"1716\"\u003eLightweight and durable\u003c\/strong\u003e genuine leather strap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1741\" data-end=\"1794\"\u003e\n\u003cp data-start=\"1743\" data-end=\"1794\"\u003ePerfect for \u003cstrong data-start=\"1755\" data-end=\"1792\"\u003emusicians, students, and teachers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1795\" data-end=\"1835\"\u003e\n\u003cp data-start=\"1797\" data-end=\"1835\"\u003eLong-lasting \u003cstrong data-start=\"1810\" data-end=\"1833\"\u003e2-year battery life\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1836\" data-end=\"1871\"\u003e\n\u003cp data-start=\"1838\" data-end=\"1871\"\u003eElegant \u003cstrong data-start=\"1846\" data-end=\"1869\"\u003eblack casual design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seiko","offers":[{"title":"black","offer_id":67825342054704,"sku":"HRY-51434252992809","price":246.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/8558\/0592\/files\/545557ba-0aec-4a7e-aee6-41cbd156fb38.png?v=1790027762","url":"https:\/\/natsuyama365.com\/products\/seiko-metronome-casual-line-smw001b-black-watch","provider":"Natsuyama","version":"1.0","type":"link"}