SACOSDING Watch4pro ECG + PPG Smart Watch with Amoled Display: Amoled display
Meet the SACOSDING Smart Watch—where sleek design meets serious tech. Its Amoled display isn't just easy on the eyes; it's your window to a healthier life, thanks to cutting-edge ECG + PPG tech that keeps tabs on your heart rate and blood pressure like a personal doctor on your wrist. And when it comes to sleep, this gadget doesn't just count sheep; it dives deep into your sleep patterns to help you catch those Z's more effectively. With a 450 mAh battery that just won't quit, it's the sidekick you need for the marathon of your daily grind. Oh, and Android users? You're in luck—this watch plays nice with your phone, making it a no-brainer for anyone serious about smashing their health and fitness goals.
Features
- ECG + PPG monitoring
- Blood pressure tracking
- Sleep monitoring
- 450 mAh battery
- Amoled display
General specs
- Brand: SACOSDING
- Model: Watch4pro
- Seller: Joom
- ID: 66d7d5e5062bf50142f3f191
- Display: Amoled
- Battery Capacity: 450 mAh
- Compatibility: Android
- Health Monitoring: ECG, PPG, Blood Pressure, Sleep
- First listed by seller: 6/28/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
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| Brand | SACOSDING | SACOSDING | SACOSDING | SACOSDING | Various wearables | SACOSDING |
| Model | Watch4pro | GT4PRO | Smart Watch | |||
| Color | ||||||
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| Price | $94.45 | $83.94 | $128.65 | $101.57 | $30.32 | $82.40 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | Dec 8, 2025 | Dec 8, 2025 | Feb 14, 2026 | Feb 5, 2026 | Feb 6, 2026 | Dec 8, 2025 |
| Display | Amoled | AMOLED | Digital | |||
| Compatibility | Android | Smartphones | Android | |||
| Health Monitoring | ECG, PPG, Blood Pressure, Sleep | ECG, PPG, Blood Pressure | ECG, Blood Pressure, Heart Rate | BMI, Body fat, Blood pressure, ECG+PPG | ||
| Connectivity | Wireless | Bluetooth, NFC | Bluetooth, NFC | Bluetooth | ||