PRISMA Smart Watch with NFC, ECG, Blood Oxygen Monitor: NFC for contactless payments
- ECG for heart health monitoring
- Blood oxygen level tracking
- Air pump for blood pressure measurement
- Sapphire glass for durability
- Fitness tracking for sports
- NFC for contactless payments
General specs
- Brand: PRISMA
- Seller: Joom
- Compatibility: Xiaomi, Huawei, iOS
- Display: Sapphire glass
- Health Monitoring: ECG, Blood oxygen level, Blood pressure
- Connectivity: NFC
- First listed by seller: 8/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Video Reviews
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Smart Watch with NFC, ECG, Blood Oxygen Monitor NFC for contactless payments
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| Brand | PRISMA | SAMS Online | ElectronicsHome | ElectronicsHome | Tiktop2 | Tiktop2 |
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| Price | $183.26 | $172.49 | $183.01 | $79.43 | $39.63 | $182.79 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 30, 2025 | August 30, 2025 | August 30, 2025 | August 30, 2025 | August 28, 2025 | August 28, 2025 |
| Compatibility | Xiaomi, Huawei, iOS | Xiaomi, Huawei, iOS | Xiaomi, Huawei, iOS | Xiaomi smartphones | Xiaomi, Huawei | Xiaomi |
| Display | Sapphire glass | Sapphire glass | Sapphire glass | |||
| Health Monitoring | ECG, Blood oxygen level, Blood pressure | ECG, Blood oxygen level, Blood pressure | ECG, Blood pressure, Blood oxygen | |||
| Connectivity | NFC | NFC | NFC | Bluetooth | Bluetooth, NFC | |
Smart Watch with NFC, ECG, Blood Oxygen Monitor
Amelia T.
London
August 17, 2025
As a brand loyalist, I had high hopes for this PRISMA watch, expecting it to be the ultimate health companion. Reality hit when I started using it—while it's packed with features, it didn't quite live up to my dreams. I thought it would be quiet as a mouse in operation, but it's actually fine, no major noises. The health monitoring is impressive, but I'm skeptical about how precise it really is; I've had moments where the readings didn't match how I felt, making me question its reliability. On the bright side, the fitness tracking is solid, and it's pushed me to move more during my gaming sessions, which is a plus. Overall, it's a good device, but not perfect—I'd recommend it with some reservations, especially if you're not too tech-savvy.
- Pros: I absolutely love how this watch keeps track of my health—it feels like having a personal assistant on my wrist that's extremely attentive to my heart and breathing. The ability to make payments with a simple tap is incredibly convenient, and the screen is so tough that it hasn't picked up a single scratch, which is a huge relief for someone clumsy like me. It pairs seamlessly with my phone, making it feel like it was designed just for my lifestyle.
- Cons: I was most likely expecting it to be a bit more accurate with the health readings; sometimes the numbers seem off, and it can be frustrating when I'm trying to rely on it for serious insights. The setup was a bit confusing at first, and I wish it had more guidance for beginners like me. Also, it's a bit bulkier than I'd prefer, which makes it noticeable under sleeves.