# Smartwatch Sleep Tracker with Integrated Heart Rate and SpO2 Monitoring

## Is your current health routine lacking actionable data?

Managing wellness in a fast-paced world often feels like guessing in the dark, leaving you disconnected from your body’s actual needs. The Tidesmit YLL-Dm58 smart health monitoring device bridges this gap, acting as your personal **clinical-grade accuracy** expert right on your wrist. By integrating seamless app connectivity with advanced sensors, we turn abstract numbers into a clear roadmap for your physical success.

### Key Features

-   **Real-time monitoring** of vitals including heart health and blood pressure tracking.
-   High-resolution AMOLED display with intuitive interface for instant data access.
-   Advanced GPS, altitude, and barometric compass for outdoor adventure tracking.
-   5ATM waterproof rating designed to endure intense workouts and swimming.
-   Integrated NFC payments and intelligent sleep quality analysis.

### Why Choose This?

At Tidesmit, we understand that health data is only valuable when it is precise. Our engineers have calibrated this wearable to meet rigorous standards, ensuring your heart rate readings and **sleep quality** metrics are reliable enough for daily wellness planning. Unlike generic trackers, our device utilizes a sophisticated **smart sensor** array that captures high-fidelity data points even during high-intensity movement. Whether you are scaling a mountain or analyzing your recovery after a deep sleep cycle, you deserve equipment that keeps pace with your ambition. Many users ask if this device can replace traditional monitors; while it is not a medical device, its precision helps you spot trends that often trigger timely, proactive lifestyle adjustments. With our optimized **app connectivity**, you can share comprehensive reports with your wellness team or track long-term progress effortlessly. Don't settle for inconsistent hardware that fails to capture the full picture of your physiology. The YLL-Dm58 is built for the high-achiever who refuses to compromise on wellness or performance. Secure your health future and stop leaving your recovery to chance. Join the growing community of professionals who trust Tidesmit to deliver clarity, consistency, and confidence. Order your YLL-Dm58 today to master your own data and elevate your lifestyle before current stock levels diminish.

## Details

- **Price:** 230.58 EUR
- **Vendor:** Tidesmit
- **Type:** Sleep Tracker Wearable
- **Tags:** Blood Oxygen Monitor, Deep Sleep, Fitness Tracker, Health Monitor, Heart Rate Monitor, HRV Monitor, REM Sleep, Sleep Analysis, Sleep App, Sleep Monitor, Sleep Quality, Sleep Ring, Sleep Score, Sleep Stages Tracking, Sleep Tracker, Smart Ring, Smart Sleep Trackers, Wearable Sleep Tracker

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Red / DM58 | 230.58 EUR | In stock |
| Black / DM58 | 230.58 EUR | In stock |

## Images

- YLL-Dm58 Android smart sleep tracker watch with AMOLED screen, GPS, waterproof, and rugged brown silicone strap.
- YLL-Dm58 Android smart watch and sleep tracker, side angle view featuring AMOLED screen, GPS, and rugged 5ATM design.
- YLL-Dm58 Android smart watch with sleep tracker features, back view showing rugged orange strap and AMOLED display.
- YLL-Dm58 Android smart watch and sleep tracker, close-up of sensor array and brown silicone strap back detail.
- Tidesmit tactical smartwatch with rugged grey metal frame, digital display, and black silicone strap.
- YLL-Dm58 Android smart watch packaging, a feature-rich smart sleep tracker with AMOLED screen, GPS, and 5ATM waterproof.
- YLL-Dm58 Android smart watch feature highlight with AMOLED screen, GPS, and advanced smart sleep tracker capabilities.
- YLL-Dm58 Android smart watch and sleep tracker with AMOLED screen, GPS, and 5ATM waterproof rating, detailed close-up view.
- YLL-Dm58 Android smart watch and sleep tracker featuring 1.43-inch AMOLED display and rugged 5ATM waterproof design.
- YLL-Dm58 Android smart watch and sleep tracker featuring AMOLED display, GPS, 5ATM waterproof rating, and multiple colors.

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> Source: [Tidesmit](https://tidesmit.com/products/yll-dm58-android-smart-watch-amoled-screen-for-answer-calls-gps-altitude-barometric-compass-5atm-waterproof-nfc-sleep)
> Updated: 2026-08-06