---
product_id: 550431802
title: "Fastrack Limitless FS1 Smartwatch|1.95\" Horizon Curve Display|SingleSync BT Calling v5.3|Built-in Alexa|Upto 5 Day Battery|ATS Chipset|100+ Sports Modes|150+ Watchfaces - Gray"
brand: "fastrack"
price: "AR$88330"
currency: ARS
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.ar/products/550431802-fastrack-limitless-fs1-smartwatch-1-95-horizon-curve-display-singlesync
store_origin: AR
region: Argentina
---

# Up to 5 Day Battery Life SingleSync BT Calling v5.3 1.95" UltraVU Display Fastrack Limitless FS1 Smartwatch|1.95" Horizon Curve Display|SingleSync BT Calling v5.3|Built-in Alexa|Upto 5 Day Battery|ATS Chipset|100+ Sports Modes|150+ Watchfaces - Gray

**Brand:** fastrack
**Price:** AR$88330
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your wrist game with Limitless style and smart power!

## Quick Answers

- **What is this?** Fastrack Limitless FS1 Smartwatch|1.95" Horizon Curve Display|SingleSync BT Calling v5.3|Built-in Alexa|Upto 5 Day Battery|ATS Chipset|100+ Sports Modes|150+ Watchfaces - Gray by fastrack
- **How much does it cost?** AR$88330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/550431802-fastrack-limitless-fs1-smartwatch-1-95-horizon-curve-display-singlesync)

## Best For

- fastrack enthusiasts

## Why This Product

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

## Key Features

- • **Up to 5 Days Battery Life:** Stay Limitless with a powerful 300mAh battery that keeps up with your busy lifestyle without daily charging.
- • **Vibrant 1.95" UltraVU Display:** Experience your notifications and apps in stunning 454x454 pixel clarity with vivid colors that make your wrist pop.
- • **Seamless SingleSync BT Calling:** Answer calls directly from your wrist with Bluetooth 5.3 for crystal-clear, lag-free conversations on the go.
- • **100+ Sports Modes with AI Coach:** Unlock your fitness potential with over 100 activity modes and personalized AI coaching tailored to your goals.
- • **Built-in Alexa for Hands-Free Control:** Manage alarms, reminders, and smart tasks effortlessly with Alexa built right into your smartwatch.

## Overview

The Fastrack Limitless FS1 smartwatch combines a large 1.95" UltraVU LCD display with advanced Bluetooth 5.3 SingleSync calling, over 100 sports modes, and built-in Alexa. Designed for the active professional, it offers up to 5 days of battery life, comprehensive health tracking including heart rate, SpO2, stress, and sleep monitoring, plus 150+ customizable watchfaces. Lightweight at 42g and compatible with Android devices, it’s your all-in-one fitness and lifestyle companion.

## Description

Giving you the ultimate experience where Style meets Fashion-Tech. Introducing the all Limitless FS1 where we provide your handy kit right on your wrist with SingleSync BT Calling, advanced Multisport Tracker, 100+ Watchfaces, Upto 5 Day Battery Life. We got your health covered with deep personalized insights in our Fastrack Reflex World App.

## Features

- 1.95" UltraVU Display : Fastrack Limitless FS1 comes with our largest 1.95" UltraVU Display and is ready to style your wrist with bright pixel resolution and brand new amazing colours. SingleSync BT Calling : Pick your calls at your wrist with SingleSync BT Calling which ensures faster and seamless call connectivity
- 100+ Sports Modes : Track advanced activity metrics for all new built-in 100+ Sports Modes with your AI Coach to train you better Up to 5 day battery : Witness a new journey with your Limitless FS1 with a Battery life of upto 5 Days.; Built-in Alexa : Command your watch to make your tasks easier like setting up alarms, reminders and much more with the In-Built Alexa feature in your handy kit on your wrist Health Suite : Worried about your health? Track your Stress levels, 24*7 Heart Rate, SpO2 blood oxygen level on your best companion
- Sleep Monitoring : You should know how well you sleep after that tiring day and hence Limitless FS1 tracks your sleep all through the night, so you have an insight on your all-round health Music Control on your smartwatch : Have your music vibe while your workout by having full control over your phone music from your watch itself.
- Notifications : Live a smart life with all handy features right on your watch so that you never missing a notification or a call and waking up by the alarm alert on your watch Modify your style everyday with 100+ trendy watchfaces Fastrack Reflex World is the perfect companion app for your Fastrack Limitless FS1 with a user-friendly, easy to use UI. Download and install the app from Google Play or App Store to take a smart step towards fitness; Target Gender: Unisex; Closure Type: Hook Buckle; Warranty Type: 1 Year Manufacturer Warranty; Sport Type: Walking, running, cycling, badminton, basketball
- Sport Type: Walking, running, cycling, badminton, basketball

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Fastrack |
| Manufacturer | Imported by Titan Company Limited, Imported by Titan Company Limited 3 Sipcot Industries complex, Hosur- 635126 |
| Model | 38095PP09 |
| Model Name | Fastrack Limitless FS1 |
| Product Dimensions | 8.3 x 8.5 x 9.4 cm; 42 g |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | 38095PP09 |
| Operating System | android |
| Resolution | 454 x 454 |
| Compatible Devices | Smartphone |
| Special Features | Activity Tracker, Heart Rate Monitor, Multisport Tracker, Phone Call, Stress Tracking |
| Mounting Hardware | Watch, Magnetic Charging Cable, Quick Start Guide, Warranty Card |
| Number of items | 1 |
| Display Technology | LCD |
| Standing screen display size | 1.95 Inches |
| Display Type | LCD |
| Wattage | 100 Watts |
| Battery Average Life | 5 Days |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Capacity | 300 |
| Battery cell composition | Lithium Polymer |
| Battery Power Rating | 300 |
| Wireless Type | Bluetooth |
| Connector Type | Bluetooth |
| Device interface - primary | Buttons, Microphone, Touchscreen |
| Material | polycarbonate |
| Includes Rechargeable Battery | Yes |
| Manufacturer | Imported by Titan Company Limited |
| Item Weight | 42 g |

## Product Details

- **Operating System:** android
- **Special Feature:** Activity Tracker, Heart Rate Monitor, Multisport Tracker, Phone Call, Stress Tracking
- **Battery Capacity:** 300
- **Connectivity Technology:** Bluetooth
- **Wireless Communication Standard:** Bluetooth

## Images

![Fastrack Limitless FS1 Smartwatch|1.95" Horizon Curve Display|SingleSync BT Calling v5.3|Built-in Alexa|Upto 5 Day Battery|ATS Chipset|100+ Sports Modes|150+ Watchfaces - Gray - Image 1](https://m.media-amazon.com/images/I/71Dj2UjnLdL.jpg)
![Fastrack Limitless FS1 Smartwatch|1.95" Horizon Curve Display|SingleSync BT Calling v5.3|Built-in Alexa|Upto 5 Day Battery|ATS Chipset|100+ Sports Modes|150+ Watchfaces - Gray - Image 2](https://m.media-amazon.com/images/I/71KZc0IkFEL.jpg)
![Fastrack Limitless FS1 Smartwatch|1.95" Horizon Curve Display|SingleSync BT Calling v5.3|Built-in Alexa|Upto 5 Day Battery|ATS Chipset|100+ Sports Modes|150+ Watchfaces - Gray - Image 3](https://m.media-amazon.com/images/I/71z7xIdlh7L.jpg)
![Fastrack Limitless FS1 Smartwatch|1.95" Horizon Curve Display|SingleSync BT Calling v5.3|Built-in Alexa|Upto 5 Day Battery|ATS Chipset|100+ Sports Modes|150+ Watchfaces - Gray - Image 4](https://m.media-amazon.com/images/I/71HhvOTuhmL.jpg)
![Fastrack Limitless FS1 Smartwatch|1.95" Horizon Curve Display|SingleSync BT Calling v5.3|Built-in Alexa|Upto 5 Day Battery|ATS Chipset|100+ Sports Modes|150+ Watchfaces - Gray - Image 5](https://m.media-amazon.com/images/I/71NX2yPlK6L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Alexa - i cant see it any where in my watch ..nor in app or in my smart watch .. where is it ( in built ) and how to install put n my phone , help pls**
A: there is option but I didn't use it. So can't say

**Q: strap size?**
A: Normal

**Q: This is for women?**
A: Yes

**Q: Are the features compatible with ios or iPhone 12**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ All things about this watch(BATTER,ACCURACY,APP,GAME)
*by J***A on 22 March 2024*

It is a very good product I have been using this for about 3months no issues surprisingly it's calculating my steps and time period of the sleep accurately I am so amazed at this price I got an accurate watch which is so usefull and this calculate heart beat with 5 or 7 extra beats it is worth for or money and battery life is so good it goes for a max 7or 8 days for normal usage and 4 to 5 day for heavy usage( using frequently:Alexa, heart rate,spo2,muitlisports, uploading wallpaper.some time alexa might disconnect,it's has a great feature when a person call you their voice come through the watch or phone it depends on us when we answer it from the watch Voice comes Frome The watch, if we answer call from the phone voice comes from the phone it's a goood thing in the watch,it don't have games,and the app used to control watch is sooo god it have a clean interface.ITS VALUE FOR MINEY❤️‍🩹

### ⭐⭐⭐⭐ Affordable yet impressie
*by V***I on 6 February 2024*

This Fastrack smart watch is worth buying because of it reasonable pricing (unlike usual Fastrack watches) and dependble features.This watch look great on wrist and has an impressive size of 1.95" which is candy to the eyes. The display is clear even in sun light and the details are clearly visible, thanks to its 500 nits brigtness. The belt quality is nice and the overall built quality is awesome.The technical data like the steps, spo2, heart rate and bpm monitoring works well, ofcourse it should not be used under medical emergencies. Battery life is impressive and bluetooth calling works great.Overall a good purchase and I will surely recommend this to you!

### ⭐⭐⭐⭐⭐ Good Product
*by L***H on 24 May 2025*

Amazing product but its not for who has lean body and lean hands why bcz the screen is too big for them

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**Shop now:** [https://www.desertcart.com.ar/products/550431802-fastrack-limitless-fs1-smartwatch-1-95-horizon-curve-display-singlesync](https://www.desertcart.com.ar/products/550431802-fastrack-limitless-fs1-smartwatch-1-95-horizon-curve-display-singlesync)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-06*