---
product_id: 638497721
title: "Nervfit Fuel S2 Pro Premium Smartwatch with 2.02\" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes"
brand: "nervfit"
price: "$75"
currency: NZD
in_stock: true
reviews_count: 8
category: "Nervfit"
url: https://www.desertcart.nz/products/638497721-nervfit-fuel-s2-pro-premium-smartwatch-with-2-02-truecolor
store_origin: NZ
region: New Zealand
---

# ARM Cortex M4 Processor 2.02" TrueColor+ LED Display 100+ Sports Modes Nervfit Fuel S2 Pro Premium Smartwatch with 2.02" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes

**Brand:** nervfit
**Price:** $75
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your hustle with the Nervfit Fuel S2 Pro – where smart meets style!

## Quick Answers

- **What is this?** Nervfit Fuel S2 Pro Premium Smartwatch with 2.02" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes by nervfit
- **How much does it cost?** $75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/638497721-nervfit-fuel-s2-pro-premium-smartwatch-with-2-02-truecolor)

## Best For

- nervfit enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Bluetooth Calling:** Stay connected hands-free with instant call access right from your wrist.
- • **All-Day Comfort & Durability:** Lightweight ABS+PC body with anti-static silicone strap designed for your active lifestyle.
- • **Comprehensive Health Tracking:** Monitor heart rate, SpO2, sleep, and more with 100+ sports modes to keep you ahead.
- • **AI Voice Assistant Integration:** Command your smartwatch effortlessly and boost productivity on the go.
- • **Vibrant 2.02" TrueColor+ Display:** Experience crystal-clear visuals for calls, notifications & fitness stats at a glance.

## Overview

The Nervfit Fuel S2 Pro is a premium smartwatch featuring a large 2.02" TrueColor+ LED display, powered by a high-performance ARM Cortex M4 processor. It offers Bluetooth calling, AI voice assistant, and over 100 sports modes, all packed into a lightweight, waterproof design. With advanced health monitoring including heart rate and SpO2 tracking, plus up to 7 days of battery life, it’s engineered for professionals who demand style, connectivity, and wellness on their wrist.

## Description

Nervfit Fuel S2 Pro Premium Smartwatch with 2.02" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes : desertcart.in: Electronics

Review: Good - Classy & good product
Review: Perfect smartwatch packed with tons of futures in budget - It's really simple to operate it has good user interface we can charge it quickly it has tons of futures like health catagory we can check BP heart beat and oxygen level it even has sleep tracker we can find our phones location with this watch which is very handy feture looks premium at this price very smooth operation heart rate and foot steps countvis accurate we can check notifications without using phone saves lots of time

## Features

- Large 2.02" TrueColor+ LED Display Big, bright screen with sharp clarity for easy viewing of fitness stats, calls, and notifications.
- High-Performance ARM Cortex M4 Processor Smooth, responsive performance for daily use and smart features.
- Bluetooth Calling & Smart Notifications Make and receive calls from your wrist and get alerts from popular apps instantly.
- Lightweight, Durable & Comfortable Design Strong ABS+PC body with an anti-static silicone strap; weighs just 40g for all-day comfort.
- Long Battery Life & Fitness Tracking Up to 5–7 days battery life with step tracking, calorie count, distance measurement, and sleep monitoring.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6KXNTTW |
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Average Life | 5 Days |
| Battery Capacity | 0.02 Milliamp Hours |
| Battery Power Rating | 280 Milliamp Hours |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | #5,188 in Amazon Launchpad ( See Top 100 in Amazon Launchpad ) #35 in Men's Fashion Smartwatches |
| Brand | Nervfit |
| Charging Time | 2 Hours |
| Compatible Devices | Smartphone, Tablet |
| Connector Type | Bluetooth |
| Country of Origin | India |
| Customer Reviews | 4.3 4.3 out of 5 stars (88) |
| Date First Available | 8 June 2024 |
| Device interface - primary | Buttons, Numeric Keypad, Touchscreen |
| Display Technology | LCD |
| Display Type | LED |
| Generic Name | Smart Watch |
| Includes Rechargeable Battery | Yes |
| Item Dimensions LxWxH | 12.7 x 12.7 x 12.7 Centimeters |
| Item Weight | 210 g |
| Item model number | NFW700224 |
| Manufacturer | Bluemorph Brands Pvt. Ltd. |
| Material | ABS |
| Memory Storage Capacity | 0.02 MB |
| Model | NFW700224 |
| Model Name | Fuel Pro S2 |
| Mounting Hardware | Charger, Instruction Manual, Smart watch, Warranty Card, Wrist Band |
| Net Quantity | 2.02 Pack |
| Number of items | 1 |
| Operating System | watchOS 6 |
| Packer | Bluemorph Brands Private Limited |
| Product Dimensions | 12.7 x 12.7 x 12.7 cm; 210 g |
| Resolution | 240 x 296 |
| Special Features | Activity Tracker, Alarm Clock, Custom Activity Tracking, Gesture Control, Music Player |
| Standing screen display size | 2.02 |
| Wattage | 18 Watts |
| Wireless Type | Bluetooth |

## Product Details

- **Battery Capacity:** 0.02 Milliamp Hours
- **Connectivity Technology:** Bluetooth
- **Memory Storage Capacity:** 0.02 MB
- **Operating System:** watchOS 6
- **Special Feature:** Activity Tracker, Alarm Clock, Custom Activity Tracking, Gesture Control, Music Player

## Images

![Nervfit Fuel S2 Pro Premium Smartwatch with 2.02" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes - Image 1](https://m.media-amazon.com/images/I/41+x-M-srTL.jpg)
![Nervfit Fuel S2 Pro Premium Smartwatch with 2.02" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes - Image 2](https://m.media-amazon.com/images/I/415lQy9HYJL.jpg)
![Nervfit Fuel S2 Pro Premium Smartwatch with 2.02" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes - Image 3](https://m.media-amazon.com/images/I/41dFhhhWbJL.jpg)
![Nervfit Fuel S2 Pro Premium Smartwatch with 2.02" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes - Image 4](https://m.media-amazon.com/images/I/51LBVTuZ98L.jpg)
![Nervfit Fuel S2 Pro Premium Smartwatch with 2.02" TrueColor+ Display, BT Calling, AI Voice Assistant, Waterproof, Heart Rate & SpO2 Monitoring, and 100+ Sports Modes - Image 5](https://m.media-amazon.com/images/I/51g2ga4TAVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by S***A on 14 October 2025*

Classy & good product

### ⭐⭐⭐⭐⭐ Perfect smartwatch packed with tons of futures in budget
*by C***A on 14 June 2024*

It's really simple to operate it has good user interface we can charge it quickly it has tons of futures like health catagory we can check BP heart beat and oxygen level it even has sleep tracker we can find our phones location with this watch which is very handy feture looks premium at this price very smooth operation heart rate and foot steps countvis accurate we can check notifications without using phone saves lots of time

### ⭐⭐⭐⭐⭐ Nice Watch
*by D***J on 22 June 2024*

Product is very good. Product's super in looks. It's battery performance is great. Product accurately shows steps, heart rate etc. Product is very comfortable to wear. Product build quality is also great. Product over all performace is best. I can say that product is total value for money. Product is highly recommended. Must buy product.

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---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-11*