---
product_id: 548518660
title: "Constellation Mart™ Present Your Personal Fitness Coach T800 Series 8 Ultra Smart Watch HD with Sports Mode, T800 Series 8 Ultra Smart Watch with Wireless Charging and Health Monitoring (Black)"
brand: "constellation mart"
price: "€ 15.21"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/548518660-constellation-mart-present-your-personal-fitness-coach-t800-series-8
store_origin: FI
region: Finland
---

# 1.99" HD Display 3-Day Battery Life Dedicated Sports Mode Constellation Mart™ Present Your Personal Fitness Coach T800 Series 8 Ultra Smart Watch HD with Sports Mode, T800 Series 8 Ultra Smart Watch with Wireless Charging and Health Monitoring (Black)

**Brand:** constellation mart
**Price:** € 15.21
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Fitness Game with the T800 Ultra!

## Quick Answers

- **What is this?** Constellation Mart™ Present Your Personal Fitness Coach T800 Series 8 Ultra Smart Watch HD with Sports Mode, T800 Series 8 Ultra Smart Watch with Wireless Charging and Health Monitoring (Black) by constellation mart
- **How much does it cost?** € 15.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/548518660-constellation-mart-present-your-personal-fitness-coach-t800-series-8)

## Best For

- constellation mart enthusiasts

## Why This Product

- Trusted constellation mart brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hassle-Free Charging:** Convenient wireless charging capability.
- • **Stylish & Ergonomic Design:** Comfortable fit for all-day wear.
- • **Health Insights at a Glance:** Comprehensive SpO2 and sleep tracking.
- • **Stay Connected Effortlessly:** Bluetooth calling from your wrist.
- • **Track Your Fitness Like a Pro:** Dedicated Sports Mode for all your activities.

## Overview

The Constellation Mart™ T800 Series 8 Ultra Smart Watch HD is a cutting-edge wearable that combines style and functionality. With a vibrant 1.99-inch AMOLED display, Bluetooth calling, and dedicated sports tracking, it’s designed for both fitness enthusiasts and tech-savvy users. Enjoy comprehensive health monitoring, including SpO2 and sleep tracking, all while benefiting from a sleek design and hassle-free wireless charging.

## Description

Constellation Mart™ Present Your Personal Fitness Coach T800 Series 8 Ultra Smart Watch HD with Sports Mode, T800 Series 8 Ultra Smart Watch with Wireless Charging and Health Monitoring (Black)

## Features

- T800 Series 8 Ultra Smart Watch HD in eye-catching Black color, available for purchase on desertcart.in. Experience the future of wearable technology with this feature-packed smartwatch.
- Vivid 1.99-inch HD display offers a clear and vibrant viewing experience. Stay connected on-the-go with Bluetooth calling feature, making calls from your wrist effortless.
- Convenient wireless charging capability ensures hassle-free charging. Dedicated Sports Mode to track various activities like running, cycling, and more.
- Comprehensive health monitoring with SpO2 and sleep tracking for insights into your well-being. Your personal fitness coach, providing real-time data to enhance your workout routine.
- Stylish and ergonomic design for a comfortable fit all day long. Suitable for both fitness enthusiasts and tech-savvy individuals seeking the latest smartwatch innovation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Constellation Mart |
| Manufacturer | Constellation Mart |
| Model | SmartWatch T800 Ultra Black |
| Model Name | SmartWatch T800 Ultra Black |
| Product Dimensions | 19 x 5 x 3 cm; 140 g |
| Item model number | SmartWatch T800 Ultra Black |
| Memory Storage Capacity | 16 GB |
| Operating System | Smartwatch |
| Resolution | 240 x 240 |
| Compatible Devices | Tablet, Smartphone |
| Special Features | Email, Multisport Tracker, Activity Tracker, Phone Call, Heart Rate Monitor |
| Mounting Hardware | Charger |
| Number of items | 1 |
| Standing screen display size | 1.99 Inches |
| Display Type | AMOLED |
| Wattage | 1 Watts |
| Battery Average Life | 3 Days |
| Batteries Included | No |
| Batteries Required | No |
| Wireless Type | Bluetooth |
| Connector Type | Bluetooth |
| Device interface - primary | Touchscreen |
| Manufacturer | Constellation Mart |
| Country of Origin | India |
| Item Weight | 140 g |

## Images

![Constellation Mart™ Present Your Personal Fitness Coach T800 Series 8 Ultra Smart Watch HD with Sports Mode, T800 Series 8 Ultra Smart Watch with Wireless Charging and Health Monitoring (Black) - Image 1](https://m.media-amazon.com/images/I/51f7TL6uFpL.jpg)
![Constellation Mart™ Present Your Personal Fitness Coach T800 Series 8 Ultra Smart Watch HD with Sports Mode, T800 Series 8 Ultra Smart Watch with Wireless Charging and Health Monitoring (Black) - Image 2](https://m.media-amazon.com/images/I/51yTaxUBhWL.jpg)
![Constellation Mart™ Present Your Personal Fitness Coach T800 Series 8 Ultra Smart Watch HD with Sports Mode, T800 Series 8 Ultra Smart Watch with Wireless Charging and Health Monitoring (Black) - Image 3](https://m.media-amazon.com/images/I/51pc5tTlRBL.jpg)
![Constellation Mart™ Present Your Personal Fitness Coach T800 Series 8 Ultra Smart Watch HD with Sports Mode, T800 Series 8 Ultra Smart Watch with Wireless Charging and Health Monitoring (Black) - Image 4](https://m.media-amazon.com/images/I/51zRbvhMv0L.jpg)

## Available Options

This product comes in different **Colour** options.

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    Ridiculous waste of money
  

*by L***R on Reviewed in India on 14 September 2023*

Most features do not really workSeveral features are dependent on a paired mobile. And after installing the app and trying to pair, deleting cache. data/reset/ uninstall-reinstall-repair etc, ensuring that there is no battery optimization for this app to connect, bluetooth settings, etc what have you - all the pointers from youtube videos after troubleshooting, STILL - the thing keeps disconnecting almost instantly, everytime that it connects, which makes half the features unavailable.Among the other half which are locally available on the device, many do not work. BP, for example, varies wildly, and does not match the reading on any of 3 other external machines that I tried calibrating this with. Heart rate was also far from correct everytime I checked.Another feature, the Sleep feature is simply a continuous timer. It does not really sense whether you are asleep or not.If you thought this is the worst, what's  even worse and absolutely ridiculous is this - can you believe it - the thing reads BP and heart rate EVEN WHEN IT IS NOT EVEN TOUCHING YOUR SKIN!I should have done that test first, and thrown it away immediately, instead of waiting patiently and troubleshooting and checking everything else!May be the one thing that does work, is the step counter. May be you can manually trace your exercise activities, and then make a manual note on paper.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Best product at best price
  

*by L***Z on Reviewed in India on 15 August 2023*

One of the best smartwatch i have ever use in this price range.I recently had the pleasure of trying out the constellation mart Smartwatch, and I must say, it has left quite an impression on me. From its sleek design to its advanced features, this smartwatch offers a lot to its users.Design:The first thing that caught my attention was the sleek and modern design of constellation mart smartwatch. Its slim profile and vibrant AMOLED display make it a stylish accessory that easily complements any outfit. The watch feels comfortable on the wrist, and the quality of the materials used is apparent.The smartwatch also boasts a range of smart functionalities. It seamlessly connects to your smartphone, allowing you to receive notifications for calls, messages, emails, and social media alerts directly on your wrist. The touch screen is responsive and intuitive, making navigation a breeze

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    This watch definitely purchase ❤️❤️
  

*by A***N on Reviewed in India on 29 October 2023*

This watch is osm and beautiful watch you purchase this watch definitely I love it this watch but this watch almost god but battery life is not good around battery use in 2 days battery life there are not problem this watch and no hang is amoled display battery life 2 daysbut this watch heart rate sansor oxygen level and sports mode is fake not working but luck and quality is good anyway this watch is good 😊😊❤️Thankyou Amazon

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**Shop now:** [https://www.desertcart.fi/products/548518660-constellation-mart-present-your-personal-fitness-coach-t800-series-8](https://www.desertcart.fi/products/548518660-constellation-mart-present-your-personal-fitness-coach-t800-series-8)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-02*