ET580 Sports Smart Watch with ECG Function: ECG function for heart health monitoring
A chunky slab of glass and tech on your wrist, promising to be your personal health command center. The ET580 Sports Smart Watch packs a 2.04-inch AMOLED super retina display—368x448 resolution, so crisp you could mistake it for a tiny smartphone screen. Navigation? Smooth as silk, with vibrant colors that make tracking your vitals almost enjoyable.
Under the hood, it's a sensor fest: ECG for heart rate deep dives, non-invasive blood glucose checks (no needles, thankfully), and blood composition analysis covering uric acid and lipids. Throw in body metrics like BMI and body fat, plus continuous monitoring for blood pressure, SpO2, temperature—this thing doesn't miss a beat. Bluetooth hooks it up for calls and syncs with the Hband app, so notifications and data flow seamlessly.
Fitness junkies get multiple exercise modes, step counting, calorie burns, and sleep tracking. Smart perks? Weather forecasts, a voice assistant, and music control—because why not multitask while sweating. Durability? IP68 waterproof means it laughs off rain or pool laps. Battery life? A solid 7 days from a high-density polymer lithium cell, so you're not tethered to a charger every night. For the health-obsessed, it's a Swiss Army knife of wearables.
- Non-invasive blood glucose measurement
- 2.04-inch AMOLED super retina touch screen
- Bluetooth communication and call support
- Multiple health monitoring including blood pressure and oxygen
- Long battery life up to 7 days
- ECG function for heart health monitoring
General specs
- Model: ET580
- Seller: Sunsky
- Screen Size: 2.04 inches
- Screen Resolution: 368x448
- Screen Type: AMOLED
- Bluetooth Version: 5.2 BLE
- Battery Capacity: 380mAh
- Battery Life: 4-7 days use, 20+ days standby
- Charging Method: Magnetic charging
- Waterproof Level: IP68
- Compatible Systems: Android 4.4 and above, iOS 8.2 and above
- Languages Supported: Watch: Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese, Korean, Traditional Chinese, App: Russian, Hungarian, Turkish, German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Vietnamese, Arabic, Korean
- Materials: Shell: alloy + stainless steel, Bottom shell: PC+ABS+medical 316 steel sheet, Strap: silicone/leather
- Dimensions: Dial: 46x38x11mm, Strap length: 260mm
- First listed by seller: 8/20/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Video Reviews
Comparison with similar products
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Sports Smart Watch with ECG Function ECG function for heart health monitoring
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Smart Watch with ECG Heart Health Analysis ECG heart health analysis
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| Brand | SACOSDING | SACOSDING | Lucky Start | SACOSDING | ||
| Model | ET580 | S26 | ||||
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| Price | $26.14 | $130.54 | $86.31 | $73.00 | $85.02 | $74.45 |
| Seller | Sunsky | Banggood | Joom | Joom | Joom | Joom |
| Update | August 20, 2025 | August 21, 2025 | August 8, 2025 | August 8, 2025 | August 8, 2025 | August 8, 2025 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | ||
| Health Monitoring | Blood pressure, ECG, HRV, Blood oxygen | ECG, Blood pressure, Blood oxygen level, Body temperature, Heart rate variability | ECG, PPG, Blood Body Components | |||
