---
product_id: 740334891
title: "Tensky Smart Watch for Men Android & iPhone, Alexa Built-in, 1.8\" Fitness Tracker with Answer/Make Call, IP68 Waterproof/SpO2/Heart Rate/Sleep/Monitor, Activity Tracker for 100+Sport Modes"
brand: "tensky"
price: "£0.49"
currency: GBP
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.uk/products/740334891-tensky-smart-watch-for-men-android-and-iphone-alexa-built
store_origin: GB
region: United Kingdom
---

# Bluetooth Calling Real-time Health Monitoring IP68 Waterproof Tensky Smart Watch for Men Android & iPhone, Alexa Built-in, 1.8" Fitness Tracker with Answer/Make Call, IP68 Waterproof/SpO2/Heart Rate/Sleep/Monitor, Activity Tracker for 100+Sport Modes

**Brand:** tensky
**Price:** £0.49
**Availability:** ❌ Out of Stock

## Summary

> ⌚ Elevate your lifestyle—smart, sleek, and always a step ahead!

## Quick Answers

- **What is this?** Tensky Smart Watch for Men Android & iPhone, Alexa Built-in, 1.8" Fitness Tracker with Answer/Make Call, IP68 Waterproof/SpO2/Heart Rate/Sleep/Monitor, Activity Tracker for 100+Sport Modes by tensky
- **How much does it cost?** £0.49 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/740334891-tensky-smart-watch-for-men-android-and-iphone-alexa-built)

## Best For

- tensky enthusiasts

## Why This Product

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

## Key Features

- • **Stay Connected Hands-Free:** Make and receive calls directly from your wrist with seamless Bluetooth connectivity and built-in Alexa voice assistant.
- • **Vibrant 1.8" HD Touchscreen:** Experience crystal-clear visuals and ultra-responsive touch with adjustable brightness and 100+ customizable watch faces to match your style.
- • **Comprehensive Health Insights:** Track heart rate, SpO2, stress levels, and sleep quality 24/7 to optimize your wellness routine with data-driven precision.
- • **100+ Sport Modes for Every Athlete:** Customize your fitness journey with over 100 sport modes, tracking steps, calories, distance, and exercise duration effortlessly.
- • **Long-Lasting Power & Compatibility:** Enjoy up to 7 days of heavy use on a single 2-hour charge, with broad compatibility across iOS and Android devices for uninterrupted performance.

## Overview

The Tensky Smart Watch for Men is a cutting-edge fitness tracker and communication hub featuring Bluetooth calling, built-in Alexa, and comprehensive health monitoring including heart rate, SpO2, and sleep analysis. With over 100 sport modes, a vibrant 1.8" HD touchscreen, IP68 waterproof rating, and up to 7 days of battery life, it seamlessly integrates with Android and iPhone devices to keep you connected and motivated throughout your day.

## Description

Product description

Review: Would buy again - Pros: Battery life is fantastic, 4 plus days. Think the step counting and heart rate is accurate as far as I can tell. I like the free watch faces. Messages and calls show up every time. Nice surprises I wasn’t expecting: Weather is eh, takes a while to update, and doesn’t do super local. It does play my audible books. Which is nice. (I guess) Alexa works well on it. Cons: it always says I have low stress, when I don’t feel it, I’m not sure about the sleep tracker, it doesn’t pick up when this old man takes his afternoon nap. Messages disappear pretty quick.
Review: Great watch, great price - Battery life is great - lasts for days. If you're reading something on screen and it times out, quickly tap the screen and it comes back to read more. The VeryFit app provides multiple watch faces to download, some free, some for a small fee. The watch will download messages from Messenger, Messages, and email so it's quite handy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F9P52Z5M |
| Band Material Type | Silicone |
| Band Width | 22 Millimeters |
| Best Sellers Rank | #1,574,674 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #267 in Men's Smartwatches |
| Brand | Tensky |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.1 out of 5 stars 27 Reviews |
| Display Type | LCD or OLED |
| GPS | No GPS |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Microphone, Touchscreen |
| Manufacturer | Tensky |
| Memory Storage Capacity | 500 MB |
| Metrics Measured | Blood Oxygen Monitor, Heart Rate Monitor, Sleep Duration |
| Model Number | IDW13 |
| Resolution | 320 x 320 |
| Screen Size | 1.85 Inches |
| Shape | Rectangular |
| Supported Application | Heart Rate Monitor, Multisport Tracker, Phone, Sleep Monitor, Time Display, Voice Assistant |
| Warranty Type | Standard |
| Water Resistance Depth | 1.5 Meters |
| Water Resistance Level | Water Resistant |
| Wearable Computer Type | Smart Watch |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** Tensky
- **Compatible Devices:** Smartphone
- **Compatible Phone Models:** Compatible with iOS and Android devices
- **Connectivity Technology:** Bluetooth
- **Display Type:** LCD or OLED
- **GPS:** No GPS
- **Memory Storage Capacity:** 500 MB
- **Screen Size:** 1.85 Inches
- **Shape:** Rectangular
- **Wireless Communication Standard:** Bluetooth

## Images

![Tensky Smart Watch for Men Android & iPhone, Alexa Built-in, 1.8" Fitness Tracker with Answer/Make Call, IP68 Waterproof/SpO2/Heart Rate/Sleep/Monitor, Activity Tracker for 100+Sport Modes - Image 1](https://m.media-amazon.com/images/I/61-DqgZd2vL.jpg)
![Tensky Smart Watch for Men Android & iPhone, Alexa Built-in, 1.8" Fitness Tracker with Answer/Make Call, IP68 Waterproof/SpO2/Heart Rate/Sleep/Monitor, Activity Tracker for 100+Sport Modes - Image 2](https://m.media-amazon.com/images/I/71Bd7+jbasL.jpg)
![Tensky Smart Watch for Men Android & iPhone, Alexa Built-in, 1.8" Fitness Tracker with Answer/Make Call, IP68 Waterproof/SpO2/Heart Rate/Sleep/Monitor, Activity Tracker for 100+Sport Modes - Image 3](https://m.media-amazon.com/images/I/71T+Xh1rb4L.jpg)
![Tensky Smart Watch for Men Android & iPhone, Alexa Built-in, 1.8" Fitness Tracker with Answer/Make Call, IP68 Waterproof/SpO2/Heart Rate/Sleep/Monitor, Activity Tracker for 100+Sport Modes - Image 4](https://m.media-amazon.com/images/I/71iujzxf4UL.jpg)
![Tensky Smart Watch for Men Android & iPhone, Alexa Built-in, 1.8" Fitness Tracker with Answer/Make Call, IP68 Waterproof/SpO2/Heart Rate/Sleep/Monitor, Activity Tracker for 100+Sport Modes - Image 5](https://m.media-amazon.com/images/I/71gNkQzIA4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would buy again
*by J***. on August 19, 2025*

Pros: Battery life is fantastic, 4 plus days. Think the step counting and heart rate is accurate as far as I can tell. I like the free watch faces. Messages and calls show up every time. Nice surprises I wasn’t expecting: Weather is eh, takes a while to update, and doesn’t do super local. It does play my audible books. Which is nice. (I guess) Alexa works well on it. Cons: it always says I have low stress, when I don’t feel it, I’m not sure about the sleep tracker, it doesn’t pick up when this old man takes his afternoon nap. Messages disappear pretty quick.

### ⭐⭐⭐⭐⭐ Great watch, great price
*by R***G on March 31, 2026*

Battery life is great - lasts for days. If you're reading something on screen and it times out, quickly tap the screen and it comes back to read more. The VeryFit app provides multiple watch faces to download, some free, some for a small fee. The watch will download messages from Messenger, Messages, and email so it's quite handy.

### ⭐⭐⭐⭐ Tensky Smart Watch for Men Android & iPhone
*by C***S on February 23, 2026*

Sleep Tracking Accuracy is inconsistencies if not fully charged to at least 75%. Installing the app on an iPhone is simple. The battery lasts for five days. Receiving Bluetooth calling notifications works well. The heart rate monitor works effectively. no separate GPS.

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**Shop now:** [https://www.desertcart.co.uk/products/740334891-tensky-smart-watch-for-men-android-and-iphone-alexa-built](https://www.desertcart.co.uk/products/740334891-tensky-smart-watch-for-men-android-and-iphone-alexa-built)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-02*