---
product_id: 670786102
title: "Compatible with Amazfit T-Rex 3 Case, Scratch-Resistance TPU Military Protection Rugged Cover Case for Amazfit T-Rex 3 Smartwatch Accessories (Black)"
brand: "e ecsem"
price: "128 kr"
currency: DKK
in_stock: true
reviews_count: 10
category: "E Ecsem"
url: https://www.desertcart.dk/products/670786102-compatible-with-amazfit-t-rex-3-case-scratch-resistance-tpu
store_origin: DK
region: Denmark
---

# Ultra-lightweight 0.211 oz Precision cutouts for full access Military-grade TPU protection Compatible with Amazfit T-Rex 3 Case, Scratch-Resistance TPU Military Protection Rugged Cover Case for Amazfit T-Rex 3 Smartwatch Accessories (Black)

**Brand:** e ecsem
**Price:** 128 kr
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your T-Rex 3 in style—because your adventure deserves armor.

## Quick Answers

- **What is this?** Compatible with Amazfit T-Rex 3 Case, Scratch-Resistance TPU Military Protection Rugged Cover Case for Amazfit T-Rex 3 Smartwatch Accessories (Black) by e ecsem
- **How much does it cost?** 128 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/670786102-compatible-with-amazfit-t-rex-3-case-scratch-resistance-tpu)

## Best For

- e ecsem enthusiasts

## Why This Product

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

## Key Features

- • **Featherlight Armor:** At just 0.211 ounces, it adds protection without weighing you down or altering your style.
- • **Effortless Snap-On Fit:** Easy to install and remove, this case hugs your watch perfectly for a sleek, rugged look.
- • **Flawless Functionality:** Precision cutouts ensure seamless access to all buttons, sensors, and features—no compromises.
- • **Fade-Resistant & Skin-Safe:** Eco-friendly, non-irritating material that stays clear and fresh, no yellowing over time.
- • **Rugged Military-Grade Defense:** Shockproof TPU guards your T-Rex 3 from daily bumps and scratches without bulk.

## Overview

This black TPU case is custom-designed for the Amazfit T-Rex 3 smartwatch, offering military-grade shock and scratch resistance in a slim, lightweight form. It features precise cutouts for full device functionality, is skin-safe and eco-friendly, and resists yellowing and deformation. Perfect for professionals who demand rugged protection without sacrificing style or comfort.

## Description

desertcart.com: Compatible with Amazfit T-Rex 3 Case, Scratch-Resistance TPU Military Protection Rugged Cover Case for Amazfit T-Rex 3 Smartwatch Accessories (Black) : Cell Phones & Accessories

Review: Perfect fit for the T-Rex 3 - Was looking for a cover for my T-Rex 3 and this case fit perfectly. I wear my watch daily and wanted to protect it from scratches and just banging on furniture or corners. Easy installation; case snaps in place and didn't interfere with functionality of the watch. No real weight added and will help prevent scratches. Value of the case was very reasonable. Looks good on my watch.
Review: Good and Rugged cover - Really solid case! Fits my T-Rex 3 perfectly and gives it that tough, rugged look without adding too much bulk. The material feels durable and does a great job protecting against scratches and bumps. Great value for the price, definitely recommend if you want extra protection without losing style.

## Features

- These bumper cases are compatible with Amazfit T-Rex 3 Smartwatch Only(not for T-Rex 3 Pro). This soft case well protects the outer part of your watch from bumps and scratches.
- Safety and environmental protection, No irritation on human skins. Slim and lightweight to add minimal bulky. It is not easy to be deformed and turn yellow
- Perfect Wearing Experience: Lighter and more durable. Easy to clean and no need to worry about fading.
- Precise cutouts hole design makes it easy to access all controls, buttons, sensors and watch features. Corners are guarded well to take all shock from daily impacts.
- Quality Guarantee:100% replacement or refund of all quality related defects. Third party accessory.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJQWR1V5 |
| Best Sellers Rank | #19,738 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #268 in Smartwatch Cases |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (150) |
| Date First Available | October 9, 2024 |
| Form Factor | Case |
| Item Weight | 0.211 ounces |
| Manufacturer | E ECSEM |
| Product Dimensions | 1 x 1 x 0.5 inches |
| Special features | Shockproof |
| Whats in the box | case |

## Product Details

- **Brand:** E ECSEM
- **Color:** Black
- **Compatible Devices:** Amazfit T-Rex 3 Smartwatch(not for T-Rex 3 Pro)
- **Form Factor:** Case
- **Shell Type:** TPU

## Images

![Compatible with Amazfit T-Rex 3 Case, Scratch-Resistance TPU Military Protection Rugged Cover Case for Amazfit T-Rex 3 Smartwatch Accessories (Black) - Image 1](https://m.media-amazon.com/images/I/71oeflzZhmL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit for the T-Rex 3
*by S***H on October 27, 2025*

Was looking for a cover for my T-Rex 3 and this case fit perfectly. I wear my watch daily and wanted to protect it from scratches and just banging on furniture or corners. Easy installation; case snaps in place and didn't interfere with functionality of the watch. No real weight added and will help prevent scratches. Value of the case was very reasonable. Looks good on my watch.

### ⭐⭐⭐⭐⭐ Good and Rugged cover
*by M***L on October 30, 2025*

Really solid case! Fits my T-Rex 3 perfectly and gives it that tough, rugged look without adding too much bulk. The material feels durable and does a great job protecting against scratches and bumps. Great value for the price, definitely recommend if you want extra protection without losing style.

### ⭐⭐⭐⭐⭐ Extreme durability, factory fitment!!!
*by L***N on November 7, 2025*

Roughly 4 months of use, this bezel protector is extremely durable, does not even get slightly loose conforming to the watch itself. Note: I take extreme care of what I have, and this is very premium for looks and protection. I am active duty military and this has duked out many tough workouts and heavy every day use. Would recommend to anyone switching to the T-Rex line, will likely buy more! A++ and looks like it is part of the watch, not a protective cover!

## Frequently Bought Together

- Compatible with Amazfit T-Rex 3 Case, Scratch-Resistance TPU Military Protection Rugged Cover Case for Amazfit T-Rex 3 Smartwatch Accessories (Black)
- Amazfit T-Rex 3 Military Smart Watch 48mm, Fitness Watches with GPS (with Privacy), AI, Voice Control, Offline Maps, for Android or iPhone, 170 Sports Modes, 328ft Water-Resistant, Black
- Aemus Screen Protector Compatible for Amazfit T-Rex 3 Rugged/Military Smart Watch (3 Pack) Tempered Glass Protector Clear Film

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**Shop now:** [https://www.desertcart.dk/products/670786102-compatible-with-amazfit-t-rex-3-case-scratch-resistance-tpu](https://www.desertcart.dk/products/670786102-compatible-with-amazfit-t-rex-3-case-scratch-resistance-tpu)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-14*