---
product_id: 214298230
title: "Black Binary Matrix LED Watch"
brand: "mastop"
price: "€ 30.87"
currency: EUR
in_stock: null
reviews_count: 13
category: "Mastop"
url: https://www.desertcart.ie/products/214298230-black-binary-matrix-led-watch
store_origin: IE
region: Ireland
---

# Bright LED display for any light Includes band resizing tool Precise Japanese-quartz movement Black Binary Matrix LED Watch

**Brand:** mastop
**Price:** € 30.87
**Availability:** ❌ Out of Stock

## Summary

> ⌚️ Decode Time in Style with the Binary Matrix Watch!

## Quick Answers

- **What is this?** Black Binary Matrix LED Watch by mastop
- **How much does it cost?** € 30.87 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/214298230-black-binary-matrix-led-watch)

## Best For

- mastop enthusiasts

## Why This Product

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

## Key Features

- • **Gift-Ready Icon:** A bold, creative statement piece perfect for men who value innovation and style—ideal for gifting to the modern man.
- • **Binary Brilliance:** Unique binary matrix time display sparks curiosity and signals your tech-savvy edge.
- • **Custom Fit Comfort:** Double open stainless steel buckles plus included resizing tool for effortless, personalized wear.
- • **Illuminate Your Time:** Bright blue LED ensures perfect visibility day or night, making you stand out in any setting.
- • **Precision Meets Style:** Japanese-quartz movement guarantees accurate timekeeping wrapped in a sleek black plated stainless steel case.

## Overview

This men's wristwatch features a cutting-edge blue LED binary matrix display powered by precise Japanese-quartz movement. Crafted with black plated stainless steel and equipped with double open buckles plus a resizing tool, it blends futuristic design with everyday practicality. Perfect for professionals who want to make a subtle yet striking statement, this watch is both a conversation starter and a reliable timekeeper.

## Description

Buy Binary Matrix Blue LED Digital Watch Mens Classic Creative Fashion Black Plated Wrist Watches (Black Blue) and other Wrist Watches at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Works great, and looks even better. - The watch is really cool. It's a beautiful metallic black with a mirror like shine. The watch face has this very gothic looking design printed clearly on it, same with the numbers. And of course the light up display is a real highlight. It's bright even in a fully lit room and even if you cant see the numbers in a dark room, you can still count the light bars to determine the time that way, which takes practice. Overall i love it and it's an incredible deal. One thing to note is that the inside of the watch band has lost its paint gradually. My guess is the sweat on your wrist rubs the paint away leaving paint residue on your wrist. I personally don't care if all the paint comes off because it's on the underside and the watch was cheap anyways and still works. This may be a deal breaker for you though so keep it in mind. **UPDATE** After a few more months of wearing the watch I've noticed it tends to turn my wrist green. Obviously the metal isn't the best quality. I still wear the watch, but i wish they would remake the band in better quality.
Review: Nice watch, different. - It's cool, watch band is easy to size

## Features

- Smart digital display technology: Built-in bright LED for dark or low-light environments
- Well-made wristwatch: Precise Quarts movement and keep good time, high-quality electronic components and stainless steel
- Fashionable design: Creative binary time mode dispaly, double open stainless steel buckles, wear more convenient and solid, best gifts for men, father, boyfriend, husband etc
- Glossy silver stainless steel back, Japanese-quartz movement and Trendy Wrist Watches.
- What Is In The Package: Men's Wrist Watch x 1, watch band link removing tool x 1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07WVBH2ZP |
| Batteries  | 1 Unknown batteries required. (included) |
| Best Sellers Rank | #293,224 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1,176 in Men's Wrist Watches |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,873) |
| Date First Available  | August 23, 2019 |
| Department  | mens |
| Item model number  | m1441 |
| Manufacturer  | MASTOP |
| Package Dimensions  | 3.19 x 3.15 x 2.76 inches; 5.29 ounces |

## Images

![Black Binary Matrix LED Watch - Image 1](https://m.media-amazon.com/images/I/71SUUPsiD8S.jpg)

## Available Options

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

## Questions & Answers

**Q: How do I turn it on**
A: Press the Right Up button to turn on it. If it can't turn on, please contact our seller customer service, we will free send you a replacement, thanks

**Q: How does it charge?**
A: The battery size is CR2032, usually it can work 2 years. After the battery run over, you can open the case back to change a new battery, thanks

**Q: Where can I find replacement pins for the clasp?  It's longer than the band pins.**
A: You can contact our seller customer service to get the pins, or you can also buy the pins, the size is 23mm, thanks

**Q: If the watch fell in hot water and won't turn on is there a way to fix this?**
A: I'm afraid not, but try this, open up the back and set it out to completely dry. Maybe run a gentle fan on it. After you are completely sure its dry, put the cover back on and try it again. The manufacturer says it's "water resistant" but does not recommend submerging. If completely drying it out doesn't work, I would get another. Hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great, and looks even better.
*by C***O on March 1, 2023*

The watch is really cool. It's a beautiful metallic black with a mirror like shine. The watch face has this very gothic looking design printed clearly on it, same with the numbers. And of course the light up display is a real highlight. It's bright even in a fully lit room and even if you cant see the numbers in a dark room, you can still count the light bars to determine the time that way, which takes practice. Overall i love it and it's an incredible deal. One thing to note is that the inside of the watch band has lost its paint gradually. My guess is the sweat on your wrist rubs the paint away leaving paint residue on your wrist. I personally don't care if all the paint comes off because it's on the underside and the watch was cheap anyways and still works. This may be a deal breaker for you though so keep it in mind. **UPDATE** After a few more months of wearing the watch I've noticed it tends to turn my wrist green. Obviously the metal isn't the best quality. I still wear the watch, but i wish they would remake the band in better quality.

### ⭐⭐⭐⭐⭐ Nice watch, different.
*by J***. on December 11, 2025*

It's cool, watch band is easy to size

### ⭐⭐⭐⭐ Tech Stylish
*by A***N on August 29, 2022*

Of all my recent purchases this watch has gotten the most attention with near daily observers complimenting the look or asking where I bought it. The time presentation also makes for a fun conversation starter. Admittedly, the watch isn't practical, especially at first, but I forced myself to rely on it before checking my phone or Fitbit and reading the time does become intuitive as the wearer subtracts missing lights from what's presented. Personally, I had no problems upon opening the package. The watch immediately activated and had no blemishes. Setting the time was a bit confusing at first as the directions seem to somewhat trail off rather than being specific regarding what to press to actually change the time, but with some tinkering it's easily worked out. If anyone has had trouble with this I'd be glad to explain further. The reason I give the watch 4/5 stars is for a couple minor gripes. First, I do wish the lights would stay on a bit longer as 3 seconds doesn't always feel adequate for getting a confident read on the time - it's also silly to have the watch continuously go out in the middle of an explanation of how it works when I'm trying to demonstrate for an inquirer. Lastly, the clasp doesn't inspire great confidence. Sizing is easy as that's a matter of removing/replacing pins along the segments until your desired fit is reached. However, the clasp is pinch-based similar to what one sees in a cuffpin, but without the sturdy grip. It feels like the watch will pop loose under vigorous movement, and though I've only had that happen once within two weeks it's a feeling that doesn't go away. Overall, despite some issues, I genuinely love this watch. For $22 (I think taxes brought it to $24) I've gotten a remarkable item to my attire that grabs plenty attention.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-07*