We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular smartwatch with a 1.91 inch touchscreen and black silicone band

ZOSKVEE

ZOSKVEE E530 1.91 inch IP68 Smart Watch Black

SKU CH-QC6W-ZKY2N

A 1.91 inch IP68 smartwatch tracks ECG at 512 Hz, non-invasive blood sugar, blood oxygen and body temperature with a 280 mAh battery and Bluetooth 5.1

  • ColorBlack
  • High-frequency 512 Hz ECG monitoring with TYHX3220 chip
  • Non-invasive blood sugar tracking alongside HRV analysis
  • IP68 waterproof rating for daily durability
  • 91 inch 240x284 touch display for clear viewing
  • Bluetooth 5.1 connectivity with Android 5.0 and iOS 9.0+

ZOSKVEE E530 Smart Watch

The ZOSKVEE E530 is a wrist-worn health monitor built for adults who want continuous cardiovascular insight without clinical equipment. It combines ECG recording, non-invasive glucose estimation, blood-oxygen tracking and body-temperature measurement in a single alloy-and-plastic case rated IP68 for water resistance.

Health Monitoring Capacity

A 512 Hz ECG front-end captures high-resolution heart signals while the GH3220 and OSRAM SFH2201 sensors handle SpO2 and photoplethysmography. The 280 mAh cell sustains multi-day operation under typical tracking loads, though continuous high-frequency ECG sessions will reduce runtime and require more frequent magnetic charging.

Build Integration

The 1.91 inch 240x284 touch display pairs via Bluetooth 5.1 to phones running Android 5.0 or iOS 9.0 and later, delivering call alerts, message previews, music controls and remote shutter triggering. Buyers needing cellular connectivity, onboard GPS or third-party app ecosystems should consider other device classes.

Highlights

  • High-frequency 512 Hz ECG monitoring with TYHX3220 chip
  • Non-invasive blood sugar tracking alongside HRV analysis
  • IP68 waterproof rating for daily durability
  • 91 inch 240x284 touch display for clear viewing
  • Bluetooth 5.1 connectivity with Android 5.0 and iOS 9.0+

Specifications

ColorBlack

Questions about this item

Will this watch pair with my phone running Android 5.0 or iOS 9.0 via Bluetooth 5.1?

Yes, the watch uses Bluetooth 5.1 and is compatible with Android 5.0 and above as well as iOS 9.0 and above.

How can I confirm the ECG and health sensors are recording correctly after I put it on?

The companion app shows real-time ECG waveforms at 512 Hz, HRV analysis, heart health index, blood oxygen, body temperature and non-invasive blood sugar readings so you can verify each metric live.

What comes in the box and is a charger included?

The watch ships with a USB magnetic suction charging cable; no separate charger is required.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.