{"product_id":"smart-bracelet-dial-heart-rate-blood-oxygen-information-reminder-watch","title":"Smart Fitness Bracelet Watch","description":"\u003cstyle\u003e\n.sfb-hero{background:linear-gradient(135deg,#0a0a0a 0%,#1c1c2e 50%,#16213e 100%);color:#fff;padding:60px 40px;text-align:center;border-radius:12px;margin-bottom:32px}\n.sfb-badge{background:#2563eb;color:#fff;font-size:0.8em;font-weight:700;padding:6px 16px;border-radius:20px;letter-spacing:1px;text-transform:uppercase;display:inline-block;margin-bottom:18px}\n.sfb-hero h1{font-size:2.4em;font-weight:800;color:#fff;margin:0 0 16px}\n.sfb-hero p{color:#b0b8c8;max-width:620px;margin:0 auto;line-height:1.7}\n.sfb-features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:32px}\n.sfb-card{background:#f7f8fa;border-top:4px solid #0a0a0a;border-radius:10px;padding:24px 20px}\n.sfb-card h3{font-size:1em;font-weight:700;color:#0a0a0a;margin:0 0 8px}\n.sfb-card p{font-size:0.9em;color:#444;line-height:1.6;margin:0}\n.sfb-diff{background:#0a0a0a;color:#fff;padding:48px 40px;border-radius:12px;margin-bottom:32px}\n.sfb-diff h2{font-size:1.8em;font-weight:800;color:#fff;margin:0 0 20px}\n.sfb-diff ul{list-style:none;padding:0;margin:0}\n.sfb-diff li{padding:10px 0;border-bottom:1px solid #222;color:#b0b8c8;font-size:0.95em}\n.sfb-diff li strong{color:#fff}\n.sfb-gallery{margin-bottom:32px}\n.sfb-gallery h2{font-size:1.5em;font-weight:800;color:#0a0a0a;margin:0 0 16px}\n.sfb-gallery img{width:100%;border-radius:10px;margin-bottom:16px;display:block}\n.sfb-specs{margin-bottom:32px}\n.sfb-specs h2{font-size:1.5em;font-weight:800;color:#0a0a0a;margin:0 0 16px}\n.sfb-specs table{width:100%;border-collapse:collapse;font-size:0.9em}\n.sfb-specs tr:nth-child(even){background:#f7f8fa}\n.sfb-specs td{padding:12px 16px;border:1px solid #e0e0e0;color:#333}\n.sfb-specs td:first-child{font-weight:700;color:#0a0a0a;width:40%}\n.sfb-testimonials{margin-bottom:32px}\n.sfb-testimonials h2{font-size:1.5em;font-weight:800;color:#0a0a0a;margin:0 0 16px}\n.sfb-tgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}\n.sfb-tcard{background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:24px}\n.sfb-avatar{width:44px;height:44px;border-radius:50%;background:#0a0a0a;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:12px;font-size:0.9em}\n.sfb-stars{color:#f59e0b;margin-bottom:8px}\n.sfb-review{font-size:0.9em;color:#333;line-height:1.6;margin-bottom:8px}\n.sfb-reviewer{font-size:0.82em;color:#666}\n.sfb-verified{background:#f0fdf4;color:#16a34a;font-size:0.75em;font-weight:700;padding:2px 8px;border-radius:4px;display:inline-block;margin-top:4px}\n.sfb-guarantee{background:linear-gradient(135deg,#0a0a0a 0%,#1c1c2e 100%);color:#fff;padding:40px;border-radius:12px;text-align:center}\n.sfb-guarantee h2{font-size:1.5em;font-weight:800;color:#fff;margin:0 0 12px}\n.sfb-guarantee p{color:#b0b8c8;max-width:560px;margin:0 auto;line-height:1.7}\n@media(max-width:640px){.sfb-features,.sfb-tgrid{grid-template-columns:1fr}.sfb-hero h1{font-size:1.6em}}\n\u003c\/style\u003e\n\n\u003cdiv class=\"sfb-hero\"\u003e\n  \u003cdiv class=\"sfb-badge\"\u003eSmart Fitness Bracelet\u003c\/div\u003e\n  \u003ch1\u003eTrack More. Wear Less.\u003c\/h1\u003e\n  \u003cp\u003eA slim, waterproof smart fitness bracelet with heart rate monitoring, blood oxygen detection, step counting, and social notifications — in three bold two-tone colorways built for active daily wear.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"sfb-features\"\u003e\n  \u003cdiv class=\"sfb-card\"\u003e\n\u003ch3\u003eHeart Rate Monitoring\u003c\/h3\u003e\n\u003cp\u003eContinuous heart rate tracking keeps tabs on your cardiovascular health throughout the day — data available on demand without interrupting your workout or routine.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"sfb-card\"\u003e\n\u003ch3\u003eBlood Oxygen Detection\u003c\/h3\u003e\n\u003cp\u003eBuilt-in SpO2 sensor measures blood oxygen saturation — a key wellness metric for athletes, high-altitude travelers, and anyone monitoring respiratory health.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"sfb-card\"\u003e\n\u003ch3\u003eStep Counter\u003c\/h3\u003e\n\u003cp\u003eAccurate step counting tracks your daily movement automatically — set goals, monitor progress, and stay motivated without manually logging activity.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"sfb-card\"\u003e\n\u003ch3\u003eWaterproof Build\u003c\/h3\u003e\n\u003cp\u003eWater-resistant construction handles sweat, rain, and splashes without damage — wear it through workouts, outdoor activities, and daily life without taking it off.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"sfb-card\"\u003e\n\u003ch3\u003eSocial Notifications\u003c\/h3\u003e\n\u003cp\u003eReceive message and app notifications directly on the bracelet — stay informed without reaching for your phone during workouts, meetings, or commutes.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"sfb-card\"\u003e\n\u003ch3\u003eThree Bold Colorways\u003c\/h3\u003e\n\u003cp\u003eBlack-green, black-grey, and black-red — three two-tone combinations that stand out from standard all-black fitness trackers while remaining versatile for daily wear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"sfb-diff\"\u003e\n  \u003ch2\u003eWhat Makes It Different\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBlood oxygen alongside heart rate:\u003c\/strong\u003e Many entry-level fitness bands track heart rate only — the addition of SpO2 blood oxygen monitoring provides a more complete health picture, particularly useful during intense exercise and recovery.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRound face in a bracelet form factor:\u003c\/strong\u003e Most fitness trackers use rectangular displays — the round φ47mm face gives this bracelet a more watch-like appearance that's appropriate in settings where a rectangular tracker looks too sporty.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e35g total weight:\u003c\/strong\u003e At 35 grams net weight, this bracelet is light enough to forget you're wearing it — no wrist fatigue during long runs, extended desk sessions, or overnight sleep tracking.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTwo-tone colorways over plain black:\u003c\/strong\u003e The black-green, black-grey, and black-red combinations add visual interest without being loud — more personality than a standard all-black tracker without sacrificing versatility.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTouch and button control:\u003c\/strong\u003e Dual input via touchscreen and physical button gives you reliable navigation in all conditions — the button works when the touchscreen is wet or when you're wearing gloves.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"sfb-gallery\"\u003e\n  \u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0825\/9980\/5140\/files\/f98fb716-49fb-40c5-87b0-52375b71c4fa.jpg?v=1787263405\" alt=\"Smart Fitness Bracelet - Black Green\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0825\/9980\/5140\/files\/6b7769cf-0a1e-42bd-ad4d-deb35246c7d5.jpg?v=1787263405\" alt=\"Smart Fitness Bracelet - Black Grey\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0825\/9980\/5140\/files\/0fd946cd-5963-4bb4-96d1-3797be4e7df9.jpg?v=1787263405\" alt=\"Smart Fitness Bracelet - Black Red\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"sfb-specs\"\u003e\n  \u003ch2\u003eSpecifications\u003c\/h2\u003e\n  \u003ctable\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eTFT round face\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCase Diameter\u003c\/td\u003e\n\u003ctd\u003e47mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCase Thickness\u003c\/td\u003e\n\u003ctd\u003e11.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Length\u003c\/td\u003e\n\u003ctd\u003e265mm (including case)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e170mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e64MB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eStrap Material\u003c\/td\u003e\n\u003ctd\u003eSilicone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003eTouch + button\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHealth Features\u003c\/td\u003e\n\u003ctd\u003eHeart rate, blood oxygen, step counter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAdditional Features\u003c\/td\u003e\n\u003ctd\u003eWaterproof, social notifications\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCharging\u003c\/td\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e35g\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColors\u003c\/td\u003e\n\u003ctd\u003eBlack-Green \/ Black-Grey \/ Black-Red\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\u003ctd\u003eWatch, charging cable, manual\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"sfb-testimonials\"\u003e\n  \u003ch2\u003eWhat Our Customers Are Saying\u003c\/h2\u003e\n  \u003cdiv class=\"sfb-tgrid\"\u003e\n    \u003cdiv class=\"sfb-tcard\"\u003e\n      \u003cdiv class=\"sfb-avatar\"\u003eJO\u003c\/div\u003e\n      \u003cdiv class=\"sfb-stars\"\u003e★★★★★\u003c\/div\u003e\n      \u003cp class=\"sfb-review\"\u003eThe black-green is sharp and the round face makes it look more like a watch than a fitness tracker. Heart rate and blood oxygen readings have been consistent with my gym equipment. At 35 grams I genuinely forget I'm wearing it during long runs.\u003c\/p\u003e\n      \u003cdiv class=\"sfb-reviewer\"\u003eJordan Osei — Atlanta, USA | Black Green \/ USB\u003cbr\u003e\u003cspan class=\"sfb-verified\"\u003eVerified Buyer\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"sfb-tcard\"\u003e\n      \u003cdiv class=\"sfb-avatar\"\u003eWO\u003c\/div\u003e\n      \u003cdiv class=\"sfb-stars\"\u003e★★★★★\u003c\/div\u003e\n      \u003cp class=\"sfb-review\"\u003eThe blood oxygen monitoring is the feature I use most — I track my SpO2 during high-intensity sessions and recovery. The black-grey is subtle enough for office wear and the waterproofing has held up through daily gym sessions without any issues.\u003c\/p\u003e\n      \u003cdiv class=\"sfb-reviewer\"\u003eWanjiru Ochieng — Nairobi, Kenya | Black Grey \/ USB\u003cbr\u003e\u003cspan class=\"sfb-verified\"\u003eVerified Buyer\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"sfb-tcard\"\u003e\n      \u003cdiv class=\"sfb-avatar\"\u003eDM\u003c\/div\u003e\n      \u003cdiv class=\"sfb-stars\"\u003e★★★★★\u003c\/div\u003e\n      \u003cp class=\"sfb-review\"\u003eThe black-red is bold and I love the two-tone look. The touch and button controls work reliably even with sweaty hands during workouts. Step counting is accurate and the social notifications mean I don't need to check my phone constantly at the gym.\u003c\/p\u003e\n      \u003cdiv class=\"sfb-reviewer\"\u003eDieter Voss — Berlin, Germany | Black Red \/ USB\u003cbr\u003e\u003cspan class=\"sfb-verified\"\u003eVerified Buyer\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"sfb-tcard\"\u003e\n      \u003cdiv class=\"sfb-avatar\"\u003eMS\u003c\/div\u003e\n      \u003cdiv class=\"sfb-stars\"\u003e★★★★★\u003c\/div\u003e\n      \u003cp class=\"sfb-review\"\u003eI chose the black-grey for its versatility and it works perfectly from the gym to the office. The round face is a great design choice — it doesn't scream fitness tracker. Heart rate monitoring has been accurate and the battery lasts several days easily.\u003c\/p\u003e\n      \u003cdiv class=\"sfb-reviewer\"\u003eMilan Svoboda — Prague, Czech Republic | Black Grey \/ USB\u003cbr\u003e\u003cspan class=\"sfb-verified\"\u003eVerified Buyer\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"sfb-guarantee\"\u003e\n  \u003ch2\u003eMove More. Worry Less. Fully Backed.\u003c\/h2\u003e\n  \u003cp\u003eEvery Smart Fitness Bracelet Watch ships with our complete satisfaction promise. If it doesn't perform the way we describe, we'll make it right — no delays, no fine print.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Smart Fitness Bracelet Watch\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"ZENVY\"},\n  \"aggregateRating\": {\"@type\": \"AggregateRating\", \"ratingValue\": \"5\", \"reviewCount\": \"4\"},\n  \"review\": [\n    {\"@type\": \"Review\", \"author\": {\"@type\": \"Person\", \"name\": \"Jordan Osei\"}, \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": \"5\"}, \"reviewBody\": \"The round face makes it look more like a watch than a fitness tracker. Heart rate and blood oxygen readings have been consistent. At 35 grams I forget I'm wearing it.\"},\n    {\"@type\": \"Review\", \"author\": {\"@type\": \"Person\", \"name\": \"Wanjiru Ochieng\"}, \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": \"5\"}, \"reviewBody\": \"I track my SpO2 during high-intensity sessions and recovery. The waterproofing has held up through daily gym sessions without any issues.\"},\n    {\"@type\": \"Review\", \"author\": {\"@type\": \"Person\", \"name\": \"Dieter Voss\"}, \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": \"5\"}, \"reviewBody\": \"The touch and button controls work reliably even with sweaty hands. Step counting is accurate and social notifications mean I don't need to check my phone at the gym.\"},\n    {\"@type\": \"Review\", \"author\": {\"@type\": \"Person\", \"name\": \"Milan Svoboda\"}, \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": \"5\"}, \"reviewBody\": \"The round face doesn't scream fitness tracker. Heart rate monitoring has been accurate and the battery lasts several days easily.\"}\n  ]\n}\n\u003c\/script\u003e","brand":"ZENVY","offers":[{"title":"Black green \/ USB","offer_id":48510548771028,"sku":"CJZN129495402BY","price":54.99,"currency_code":"USD","in_stock":true},{"title":"Black grey \/ USB","offer_id":48510548803796,"sku":"CJZN129495404DW","price":54.99,"currency_code":"USD","in_stock":true},{"title":"Black red \/ USB","offer_id":48510548836564,"sku":"CJZN129495403CX","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/9980\/5140\/files\/651bb652-2ad1-4355-878c-4d372d88d4a0.jpg?v=1787263405","url":"https:\/\/zenvyvault.com\/jv\/products\/smart-bracelet-dial-heart-rate-blood-oxygen-information-reminder-watch","provider":"ZENVY","version":"1.0","type":"link"}