---
product_id: 318915097
title: "BYNIIUR Watch Battery Replacement Tool Kit,Watch Back Case Remover and Watch Opener"
brand: "byniiur"
price: "฿133"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/318915097-byniiur-watch-battery-replacement-tool-kit-watch-back-case-remover
store_origin: TH
region: Thailand
---

# Adjustable range 0.5-2.2 inch Micro screwdrivers 1.0-1.5 mm 7-piece precision toolkit BYNIIUR Watch Battery Replacement Tool Kit,Watch Back Case Remover and Watch Opener

**Brand:** byniiur
**Price:** ฿133
**Availability:** ❌ Out of Stock

## Summary

> ⌚ Unlock your watch’s potential with pro-level precision! 🛠️

## Quick Answers

- **What is this?** BYNIIUR Watch Battery Replacement Tool Kit,Watch Back Case Remover and Watch Opener by byniiur
- **How much does it cost?** ฿133 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/318915097-byniiur-watch-battery-replacement-tool-kit-watch-back-case-remover)

## Best For

- byniiur enthusiasts

## Why This Product

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

## Key Features

- • **DIY Watch Mastery:** Empower yourself to open, repair, and replace batteries without costly shop visits.
- • **Risk-Free Upgrade:** Backed by a 100% money-back guarantee with responsive 24-hour customer support.
- • **Ergonomic & Durable:** High-quality stainless steel tools built to last, combining comfort with professional-grade strength.
- • **Precision Fit & Hold:** Adjustable case holder and opener fit watches up to 2.2 inches, ensuring scratch-free handling.
- • **All-in-One Convenience:** Includes opener, holder, knife, pry tool, and dual micro screwdrivers for every watch repair need.

## Overview

The BYNIIUR Watch Battery Replacement Tool Kit is a compact, durable 7-piece set designed for millennial professionals who value efficiency and self-sufficiency. Featuring adjustable openers and holders that fit watches up to 2.2 inches, precision micro screwdrivers, and ergonomic stainless steel construction, this kit lets you confidently perform battery replacements and repairs at home—saving time and money while avoiding scratches or damage. Complete with a user manual and a 100% satisfaction guarantee, it’s the ultimate toolkit for watch care enthusiasts.

## Description

Why choose our products:- High quality materials make the tool set last for years. - Perfect for opening watch backs, changing watch batteries, gaskets etc. - Easily adjustable connectors to hold the watch in place, and easily adjustable wrench to screw the back piece off the watch. The back screwed off easily and did not scratch or damage anything after the job was done. - Small, clean and functional, this watch repair tool kit get your watch problem done by yourself at home instead of going to watch or jewelry shop for repairing each time, save your time and money. - With this watch battery replacement tool kit on hand, you can open the case and change the battery yourself by refer ring to the user manual book. - 100% MONEY BACK GUARANTEE：Contact us if you are not satisfied with it for any reason. And we promise all the issues will be solved within 24 hours. Product Features:Watch case opener: Color: blue Size: 2.75 inch x 1.1 inch x 0.4 inchAdjust range: 0.5 inch - 2.2 inchWatch case holder: Color: yellowSize: 2.76 inch x 1.81 inch x 1.41 inchAdjust range: 4 hard adjustable plastic pins can be adjusted up to 2 inch watchWatch case opening knife:Color: yellowSize: 0.46 inch x 0.07 inch x 0.03 inchWatch case opening pry:Color: yellowSize: 0.33 inch x 0.17 inch x 0.08 inchMicro Screwdrivers:Color: red Quantity: 2Size: Slotted 1.0 mm-1.5 mm Package Includes:1 x Watch case opener 1 x Watch case holder 1 x Watch case opening knife 1 x Watch case opening pry2 x Screwdriver1 x User manual instruction book

## Features

- Watch Case Opener Knife: Simply placing the blade under the case back and pry it off, eliminating the trouble of manual opening and protect your hands; Knife and Pry meet the requirements of your watch
- Screwdriver: Unscrew the battery fixing screw easily; Different sizes of screwdrivers are suitable for different screws to avoid damage to the watch caused by incorrect size
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BYNIIUR |
| Part number | B-02 |
| Item Weight | 259 g |
| Package Dimensions | 23.9 x 12.5 x 3.81 cm; 259 g |
| Item model number | D0001US-002 |
| Size | Watch Battery Replacement Tool Kit |
| Color | Yellow |
| Style | Watch Opener |
| Material | Stainless Steel |
| Shape | Rectangular |
| Display Style | Analog |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![BYNIIUR Watch Battery Replacement Tool Kit,Watch Back Case Remover and Watch Opener - Image 1](https://m.media-amazon.com/images/I/71uQ0ykaKyL.jpg)
![BYNIIUR Watch Battery Replacement Tool Kit,Watch Back Case Remover and Watch Opener - Image 2](https://m.media-amazon.com/images/I/61KclLEoWUL.jpg)
![BYNIIUR Watch Battery Replacement Tool Kit,Watch Back Case Remover and Watch Opener - Image 3](https://m.media-amazon.com/images/I/719f70pOBHL.jpg)
![BYNIIUR Watch Battery Replacement Tool Kit,Watch Back Case Remover and Watch Opener - Image 4](https://m.media-amazon.com/images/I/61c8pd5fW-L.jpg)
![BYNIIUR Watch Battery Replacement Tool Kit,Watch Back Case Remover and Watch Opener - Image 5](https://m.media-amazon.com/images/I/61NA9IjujcL.jpg)

## Questions & Answers

**Q: does this work on Michele watches?**
A: After looking at the Michele website, my recommendation would be to have the battery changed by a jeweler or watch professional.

**Q: Does this product come from China?**
A: Yes!!!

**Q: Does it work on bracelet watch bands. The band can’t be laid flat**
A: my band couldn't lay flat either. I was able to change the battery laying the watch down on a soft cloth. It was kind of hard to hold the watch and take out the battery but still much faster and cheaper than going somewhere to change a battery. I changed 5 batteries and they all work fine now.

**Q: Will it work to open the back on a rectangular watch? I can't find a groove to pry the back open.**
A: Yes, nearly all the rectangular watch back is fixed by screw, and the screwdriver of this watch tools kit can used to remove the screw.

## Frequently Bought Together

- BYNIIUR Watch Battery Replacement Tool Kit, Watch Repair Kits, Watch Back Case Remover and Watch Opener
- LiCB 20 Pack SR626SW 377 626 Watch Battery 1.5V Button Cell Batteries
- LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries

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**Shop now:** [https://www.desertcart.co.th/products/318915097-byniiur-watch-battery-replacement-tool-kit-watch-back-case-remover](https://www.desertcart.co.th/products/318915097-byniiur-watch-battery-replacement-tool-kit-watch-back-case-remover)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-07*