---
product_id: 426947157
title: "Back Glass Rear Lens Glass Replacement for Samsung Galaxy Watch Active2 44mm, Watch Active2 40mm, Watch3 45mm, Watch3 41mm"
brand: "eaglewireless"
price: "$18.75"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/426947157-back-glass-rear-lens-glass-replacement-for-samsung-galaxy-watch
store_origin: US
region: United States of America
---

# Waterproof adhesive 44mm/40mm compatibility Easy installation Back Glass Rear Lens Glass Replacement for Samsung Galaxy Watch Active2 44mm, Watch Active2 40mm, Watch3 45mm, Watch3 41mm

**Brand:** eaglewireless
**Price:** $18.75
**Availability:** ✅ In Stock

## Summary

> 🔄 Revive Your Watch in Style!

## Quick Answers

- **What is this?** Back Glass Rear Lens Glass Replacement for Samsung Galaxy Watch Active2 44mm, Watch Active2 40mm, Watch3 45mm, Watch3 41mm by eaglewireless
- **How much does it cost?** $18.75 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/426947157-back-glass-rear-lens-glass-replacement-for-samsung-galaxy-watch)

## Best For

- eaglewireless enthusiasts

## Why This Product

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

## Key Features

- • **🔍 Precision Fit:** Tailored for Samsung Galaxy Watch Active2 and Watch3 models.
- • **🛠️ DIY Friendly:** Includes pre-cut adhesive tape for hassle-free installation.
- • **📦 Complete Package:** Comes with everything you need for a seamless replacement.
- • **🌊 Enhanced Durability:** Use B7000 Glue for superior waterproofing.
- • **💡 Versatile Compatibility:** Fits multiple versions of Galaxy Watch Active2 and Watch3.

## Overview

This Back Glass Rear Lens Glass Replacement is designed specifically for Samsung Galaxy Watch Active2 (40mm & 44mm) and Watch3 (41mm & 45mm) models. It includes a high-quality lens and adhesive tape for easy installation, ensuring your smartwatch looks and functions like new. Upgrade your device's durability with the option to use B7000 Glue for enhanced waterproofing.

## Description

Galaxy Watch Active2 Back Glass Rear Lens Glass Replacement for Samsung Galaxy Watch Active2 44mm,Galaxy Watch Active2 40mm,Galaxy Watch3 45mm,Galaxy Watch3 41mm (Active2/Back Glass)

## Features

- Compatible with: Samsung Galaxy Watch3 41mm Versions: SM-R855F (Global, LTE model); SM-R855U, (USA, LTE model); SM-R850 (Wi-Fi only)(41mm size, 1.2" display) ; Samsung Galaxy Watch3 45mm Versions: SM-R845F (Global, LTE model); SM-R845U, (USA, LTE model); SM-R840 (Wi-Fi only) (45mm size, 1.4" display) .
- Compatible with: Samsung Galaxy Watch Active2 44mm model : 1.4-inch display ; Wi-Fi/LTE ; SM-R825F, SM-R825U , SM-R820 . Samsung Galaxy Watch Active2 40mm model: 1.2-inch display; Wi-Fi/LTE ; SM-R835F, SM-R835U , SM-R830 .
- Package includes : 1 * Samsung Galaxy Watch Active2 Back Rear Lens Glass ( without Rear Back Housing Cover ) ; 2 * Back Glass Lens Adhesive Tape .
- it comes with pre-cut glue tape,but we suggest you use the B7000 Glue for better water proof function

## Product Details

- **Brand:** Eaglewireless
- **Compatible Devices:** Watch
- **Material:** Glass
- **Item Hardness:** 9H
- **Product Dimensions:** 0.99"L x 0.99"W
- **Compatible Phone Models:** Samsung Galaxy Watch Active 2, Samsung Galaxy Watch3 41mm Version
- **Special Feature:** waterproof, 9H hardness
- **Finish Type:** Glossy
- **Water Resistance Level:** Waterproof
- **Unit Count:** 1.0 Count

## Images

![Back Glass Rear Lens Glass Replacement for Samsung Galaxy Watch Active2 44mm, Watch Active2 40mm, Watch3 45mm, Watch3 41mm - Image 1](https://m.media-amazon.com/images/I/61z4sT0X41L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy installation, works well!
*by C***S on January 18, 2025*

It fit my Active 2 well, it's durable, and it was so easy to install. You'd never know it was replaced!

### ⭐⭐⭐⭐⭐ make sure surface of watch back is clean
*by B***N on February 24, 2021*

everything was perfect... the adhesion is not real strong I think if back was left with residue or particles from previous application it might not stick well. I would buy again if needed

### ⭐ Not worth it
*by J***N on April 5, 2023*

It was difficult to install but I finally got it to stick. It has only lasted a few weeks. It no longer adheres to the back of the watch. I would waste the money,

## Frequently Bought Together

- Eaglewireless Back Glass Rear Lens Glass Replacement for Samsung Galaxy Watch Active2 44mm, Watch Active2 40mm, Watch3 45mm, Watch3 41mm
- [2Pack] Tensea Compatible with Samsung Galaxy Watch Active 2 Screen Protector Case 44mm, Bumper Full Around Cover for Samsung Galaxy Watch Active2 44 (Black, 44mm)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-01*