---
product_id: 727836672
title: "Casio Men's 54.00mm Solar Watch with Grey Analog Dial and Silver Metal Strap GST-B100D-1AER, Black, Bracelet, Black, Bracelet, Black, Bracelet"
brand: "casio(カシオ)"
price: "C$3502257"
currency: NIO
in_stock: true
reviews_count: 5
category: "Casio(カシオ)"
url: https://www.desertcart.ni/products/727836672-casio-mens-54-00mm-solar-watch-with-grey-analog-dial
store_origin: NI
region: Nicaragua
---

# Waterproof up to 20 ATM Solar-powered battery 54mm robust dial size Casio Men's 54.00mm Solar Watch with Grey Analog Dial and Silver Metal Strap GST-B100D-1AER, Black, Bracelet, Black, Bracelet, Black, Bracelet

**Brand:** casio(カシオ)
**Price:** C$3502257
**Availability:** ✅ In Stock

## Summary

> 🌟 Own the time, conquer the city with Casio G-SHOCK GST-B100D-1AER

## Quick Answers

- **What is this?** Casio Men's 54.00mm Solar Watch with Grey Analog Dial and Silver Metal Strap GST-B100D-1AER, Black, Bracelet, Black, Bracelet, Black, Bracelet by casio(カシオ)
- **How much does it cost?** C$3502257 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/727836672-casio-mens-54-00mm-solar-watch-with-grey-analog-dial)

## Best For

- casio(カシオ) enthusiasts

## Why This Product

- Trusted casio(カシオ) brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dive-Ready Durability:** Waterproof tested to 200 meters—perfect for adventurous professionals
- • **Effortless Timekeeping:** Auto calendar keeps you on point without manual resets
- • **Endurance Meets Elegance:** Stainless steel silver bracelet with a sleek grey analog dial
- • **Iconic Toughness, Modern Edge:** Shock-resistant G-SHOCK design built for urban warriors
- • **Built to Last, Backed to Trust:** 2-year warranty ensures your investment stands the test of time

## Overview

The Casio G-SHOCK GST-B100D-1AER is a 54mm solar-powered men's watch featuring a shock-resistant design, a sleek grey analog dial, and a durable silver metal strap. Waterproof up to 20 ATM, it’s engineered for both style and extreme durability, backed by a 2-year warranty. Perfect for professionals who demand reliability and a bold statement on their wrist.

## Description

CASIO? The shock-resistant G-SHOCK watch is synonymous with toughness born from the dream of the developer Ibee. Over 200 handmade samples were created and destructed tested, and finally in 1983, the first iconic G-SHOCK attacked the city of Japan and established its position as the toughest watch in history. Each watch contains 7 elements. Electric shock resistance, gravity resistance, low temperature resistance, vibration resistance, water resistance, shock resistance, toughness. Casio is packed with innovation and technology to prevent direct impact. The internal components are urethane protected and include a hanging timekeeping module within the watch structure. Since its launch, G-SHOCK continues to evolve and support Ibe Mantra and never give up?

Review: Beautiful watch!
Review: Se nota calidad, bien terminado, robusto, grande, hermoso, elegante. Es todavía mejor que en las fotos. Es un poco pesado, pero te acostumbras. Se momento funciona bien, resistente al agua. Un reloj todo terreno.

## Features

- Casio G-Schock Collection Digital Watch - GST-B100D-1AER
- Sporty and innovative mens design
- Once set, the auto calendar will always show the correct date
- 【Perfect for free diving without equipment】 The watch is waterproof tested up to 20 ATM
- 2 Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B074D94WNZ |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Customer Reviews | 4.4 4.4 out of 5 stars (142) |
| Date First Available  | August 19, 2020 |
| Department  | Men |
| Is Discontinued By Manufacturer  | No |
| Item model number  | GST-B100D-1AER |
| Manufacturer  | CASIO |
| Product Dimensions  | 5.38 x 1.41 x 5.81 cm; 100 g |

## Images

![Casio Men's 54.00mm Solar Watch with Grey Analog Dial and Silver Metal Strap GST-B100D-1AER, Black, Bracelet, Black, Bracelet, Black, Bracelet - Image 1](https://m.media-amazon.com/images/I/61qBUZLrDgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***S on January 21, 2026*

Beautiful watch!

### ⭐⭐⭐⭐⭐ Review
*by J***N on September 7, 2023*

Se nota calidad, bien terminado, robusto, grande, hermoso, elegante. Es todavía mejor que en las fotos. Es un poco pesado, pero te acostumbras. Se momento funciona bien, resistente al agua. Un reloj todo terreno.

### ⭐⭐⭐⭐⭐ Review
*by F***N on December 10, 2025*

A watch even more beautiful than the pictures, the epitome of luxury, number one in G-Shock as a solar-powered watch with a stainless steel band. Truly, every time you look at it, you think it's worth its price.

## Frequently Bought Together

- Casio Mens Quartz Watch, Analog Display and Stainless Steel Strap GST-B100-1AER
- Casio analog gba-900uu-5aer, brown, gba-900uu-5aer
- Casio Analog GA-B2100C-9AER, lemon tree, strip

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**Shop now:** [https://www.desertcart.ni/products/727836672-casio-mens-54-00mm-solar-watch-with-grey-analog-dial](https://www.desertcart.ni/products/727836672-casio-mens-54-00mm-solar-watch-with-grey-analog-dial)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-26*