---
product_id: 496867958
title: "Unisex Unite Fitness watch, Black-Black, S-L UK"
brand: "polar"
price: "$207.28"
currency: USD
in_stock: true
reviews_count: 5
category: "Polar"
url: https://www.desertcart.us/products/496867958-unisex-unite-fitness-watch-black-black-s-l-uk
store_origin: US
region: United States of America
---

# Water resistant 30m Advanced heart rate & sleep tracking 50h battery life Unisex Unite Fitness watch, Black-Black, S-L UK

**Brand:** polar
**Price:** $207.28
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your fitness game with Polar Unite – your personal trainer on the wrist! ⌚

## Quick Answers

- **What is this?** Unisex Unite Fitness watch, Black-Black, S-L UK by polar
- **How much does it cost?** $207.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/496867958-unisex-unite-fitness-watch-black-black-s-l-uk)

## Best For

- polar enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Intuitive Design:** Color touchscreen with one-button control and a lightweight, waterproof build makes fitness tracking effortless and stylish.
- • **Personalized Daily Training:** FitSpark offers ready-made workouts tailored to your fitness level and recovery status, so you never overtrain or underperform.
- • **Comprehensive Activity Tracking:** Count every step, stair, and bike ride with precision, keeping you motivated to stay active all day long.
- • **Seamless Connectivity & Analysis:** Sync with Polar Flow app for in-depth training, activity, and sleep analytics accessible on desktop and mobile.
- • **Advanced Sleep & Recovery Insights:** Nightly Recharge and Sleep Plus Stages give you a full picture of your rest quality, ensuring you’re ready to conquer each day.

## Overview

The Polar Unisex Unite Fitness Watch is a lightweight, waterproof fitness companion featuring advanced wrist-based heart rate monitoring, personalized daily workout guidance, and comprehensive sleep tracking. With up to 50 hours of battery life, a vibrant color touchscreen, and seamless Bluetooth connectivity to the Polar Flow app, it empowers you to optimize training, recovery, and overall wellness with professional-grade insights.

## Description

The Polar Unite Fitness Watch is a waterproof device designed with advanced wrist-based heart rate and GPS. This watch can track your speed, distance and route whilst running, and keep track of your heart rate. The Polar Unite comes with superb Nightly Recharge technology which is an overnight recovery measurement that shows you how well you have recovered from the demands of your day. Polar Sleep Plus Stages sleep tracking offers you a full window to your night, it automatically tracks the amount and quality of your sleep and shows you how long you spent in each sleep stage. Serene is a guided deep breathing exercise that helps you relax your body and mind and manages stress. The FitSpark training guide offers ready-made daily on-demand workouts that match your recovery, fitness level and training history. Polar Flow is the online window to your training, activity and sleep. It works seamlessly with your Polar product and helps you track your training, analyse your progress and achieve more. Available on desktop and mobile. The colour touchscreen with 1-button interface and the handy snap & slip wristband make Polar Unite a pleasure to the eye and easy to use. Connectivity: Bluetooth Low Energy. Custom USB charging adapter for charging and data synchronization. Tech Specs: 43.4 x 43.4 x 10.4 mm, Color touch display (IPS TFT) with Ambient Light Sensor (ALS), resolution 240x204. Asahi glass lens, Weight 32g. Battery: 174 mAh Li-pol battery. Battery life up to 50 h in training mode, Water resistant 30 m (ISO 22810, suitable for swimming). In the Box: Polar Unite fitness watch, Additional wristband in a larger size, USB charging adapter, Polar Unite user manual, Information note.

Review: I bought my first polar watch back in 2012. I like the weight/calorie/step feature and the various training modes. I do not connect to internet because I do my own program and this works well for me. I just want the basics to help me control my weight. Nothing else needed.
Review: Really happy with this watch. Quality is good. Only downside is the strap gave me a rash. But I replaced it with a nice soft silicone one. Now comfortable and very light overall. Watch face visibility is good, as is options to change configurations as you like it (with the app/web software). The accompanying web and phone app are great. Don't need or want GPS (better privacy) which this watch does not have (but you can track it with the phone app and carrying the phone with you if you wish - or cycling). Helps me to consider cardio fitness while my main focus is strength training. Continuous great rate monitoring is great, and allows sleep monitoring (must make sure you wear it firmly, almost tightly, on your wrist when sleeping). But I use the watch with H10 sensor when working out for better accuracy (as per online reviews). For my needs I can't see myself upgrading to a more expensive polar model. Very happy and it really encourages me to keep training and improve my fitness (or at least, not losing it). Well worth the investment and cheaper than hiring a personal trainer - because it is kinda like a personal trainer. But I suppose AI trainer is in the works no doubt...

## Features

- Personalized Guidance: FitSpark daily training guide offers you easy, ready-made workout suggestions that match your current fitness level. It knows when it's time for you to rest, and when you’re ready to go again.
- Activity Tracking: Take the stairs, chase your kids round the house, ride your bike it doesn’t matter what you do, the important thing is that you stay active however you decide to move, Polar Unite will count every step and effort.
- Sleep and Recovery Applications: It all begins with a good night’s sleep. Nightly Recharge gives you the tools you need to ensure your body is ready for the next 24 hours.
- Simple Design: Easy to use with only one button and a color touchscreen. Swipe through each dashboard to see all your essentials at a glance or dive deeper with the Polar Flow app.
- OHR Tracking: Polar Precision Prime sensor fusion technology provides you with our world-renowned wrist-based heart rate monitoring.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN3SRKW7 |
| Best Sellers Rank | #30,436 in Sporting Goods ( See Top 100 in Sporting Goods ) #174 in Activity Trackers |
| Country of origin | China |
| Department | Unisex |
| Item model number | 900108443 |
| Manufacturer | Polar Electro OY |
| Product Dimensions | 4.3 x 4.3 x 1.04 cm; 32 g |

## Product Details

- **Battery capacity:** 174 Milliamp Hours
- **Connectivity technology:** Bluetooth
- **Memory storage capacity:** 0.64 MB
- **Operating system:** Android
- **Special features:** Activity Tracker

## Images

![Unisex Unite Fitness watch, Black-Black, S-L UK - Image 1](https://m.media-amazon.com/images/I/71tWO8VIoqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***E on 10 December 2025*

I bought my first polar watch back in 2012. I like the weight/calorie/step feature and the various training modes. I do not connect to internet because I do my own program and this works well for me. I just want the basics to help me control my weight. Nothing else needed.

### ⭐⭐⭐⭐⭐ Review
*by G***Y on 25 February 2025*

Really happy with this watch. Quality is good. Only downside is the strap gave me a rash. But I replaced it with a nice soft silicone one. Now comfortable and very light overall. Watch face visibility is good, as is options to change configurations as you like it (with the app/web software). The accompanying web and phone app are great. Don't need or want GPS (better privacy) which this watch does not have (but you can track it with the phone app and carrying the phone with you if you wish - or cycling). Helps me to consider cardio fitness while my main focus is strength training. Continuous great rate monitoring is great, and allows sleep monitoring (must make sure you wear it firmly, almost tightly, on your wrist when sleeping). But I use the watch with H10 sensor when working out for better accuracy (as per online reviews). For my needs I can't see myself upgrading to a more expensive polar model. Very happy and it really encourages me to keep training and improve my fitness (or at least, not losing it). Well worth the investment and cheaper than hiring a personal trainer - because it is kinda like a personal trainer. But I suppose AI trainer is in the works no doubt...

### ⭐⭐⭐⭐⭐ Review
*by M***S on 10 November 2025*

Produto essencial!!

## Frequently Bought Together

- POLAR Unite Waterproof Fitness Watch (Includes Wrist-Based Heart Rate and Sleep Tracking)
- Polar H10 Heart Rate Monitor Chest Strap - ANT + Bluetooth, Waterproof HR Sensor for Men and Women
- iDaPro Screen Protector for POLAR Unite Watch [4 Pack] Tempered Glass Anti-Scratch Bubble-Free Easy Installation

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-13*