---
product_id: 326895700
title: "Casio Men's 'G-Steel by G-Shock' Quartz Solar Bluetooth Connected Resin Dress Watch, Color: Black (Model: GST-B100-1ACR)"
brand: "casio"
price: "FREE"
currency: ISK
in_stock: false
url: https://www.desertcart.is/products/326895700-casio-mens-g-steel-by-g-shock-quartz-solar-bluetooth
store_origin: IS
region: Iceland
---

# Dual world time + Bluetooth smartphone sync 200m water & shock resistant toughness Robust solar battery with level indicator Casio Men's 'G-Steel by G-Shock' Quartz Solar Bluetooth Connected Resin Dress Watch, Color: Black (Model: GST-B100-1ACR)

**Brand:** casio
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ⌚ Elevate your wrist game with G-Steel’s unstoppable tech & style fusion!

## Quick Answers

- **What is this?** Casio Men's 'G-Steel by G-Shock' Quartz Solar Bluetooth Connected Resin Dress Watch, Color: Black (Model: GST-B100-1ACR) by casio
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/326895700-casio-mens-g-steel-by-g-shock-quartz-solar-bluetooth)

## Best For

- casio enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** Shock resistant and water proof up to 200m for any adventure.
- • **Solar-Powered Precision:** Harness the sun for unstoppable, eco-smart timekeeping.
- • **Jet-Engine Inspired Dial:** Dynamic rotating disk blends tech and style in every glance.
- • **Sleek Layer Guard Design:** Resin cushioning meets stainless steel for a refined yet rugged fit.
- • **Bluetooth-Connected Time Sync:** Stay flawlessly on schedule worldwide with smartphone link.

## Overview

The Casio G-Steel GST-B100-1ACR is a solar-powered, Bluetooth-enabled analog chronograph watch featuring a unique jet-engine inspired rotating dial. Built with a layered resin and stainless steel case, it offers shock resistance and 200-meter water resistance, making it perfect for professionals who demand durability and precision. Its smartphone link ensures accurate global timekeeping, while the sleek black design fits seamlessly from boardroom to weekend.

## Features

- Smartphone Link functions; battery level indicator; new layer protection structure; robust solar; dual world time dial; chronograph
- Water resistance up to 200 m; shock resistance; Neobrite; Bluetooth capability
- Quartz Movement
- Case diameter: 53.8 mm
- Water resistant to 200 m (656 ft): generally suitable for professional marine activities and serious surface water sports, but not diving

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075JH5495 |
| Additional Features | Bluetooth Connectivity |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 10.75 Inches |
| Band Material Type | Rubber |
| Band Width | 22.6 Millimeters |
| Bands | 1 |
| Best Sellers Rank | #615,217 in Fashion ( See Top 100 in Fashion ) #14,422 in Men's Wrist Watches |
| Bezel Color | Black |
| Brand Name | Casio |
| Case Diameter | 53.8 Millimeters |
| Case Material Type | Stainless Steel |
| Case Thickness | 14.1 Millimeters |
| Character | Fashion |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | mineral |
| Customer Reviews | 4.7 out of 5 stars 561 Reviews |
| Dial Color | Noir |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Chronograph |
| Included Components | Watch & Resin Strap with Stainless Steel Buckle |
| Item Type Name | Watch |
| Item Weight | 101 g |
| Manufacturer | Casio G Shock |
| Manufacturer Part Number | GST-B100-1ACR |
| Material | Resin |
| Model Name | G-Steel |
| Model Number | GST-B100-1ACR |
| Model Series | G-Shock |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Solid |
| Power Source | Solar Powered |
| Shape | Round |
| Sport Type | Swimming |
| Strap Type | Two Piece Strap |
| Style Name | Watches |
| Theme | Sports |
| UPC | 889232168159 |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Meters |
| Water Resistance Level | Waterproof |

## Images

![Casio Men's 'G-Steel by G-Shock' Quartz Solar Bluetooth Connected Resin Dress Watch, Color: Black (Model: GST-B100-1ACR) - Image 1](https://m.media-amazon.com/images/I/81Ich8iLZuL.jpg)
![Casio Men's 'G-Steel by G-Shock' Quartz Solar Bluetooth Connected Resin Dress Watch, Color: Black (Model: GST-B100-1ACR) - Image 2](https://m.media-amazon.com/images/I/61M4yI57JlL.jpg)
![Casio Men's 'G-Steel by G-Shock' Quartz Solar Bluetooth Connected Resin Dress Watch, Color: Black (Model: GST-B100-1ACR) - Image 3](https://m.media-amazon.com/images/I/91pVdHlz5wL.jpg)

## Questions & Answers

**Q: Is there a international warranty card? Thx.**
A: WARRANTY CARD IS VALID ONLY FOR SERVICE IN THE COUNTRY OF PURCHASE.

**Q: What exactly does the app do for the watch besides set the time?**
A: The app primarily syncs the time to your phone but also offers a secondary time zone for travelers as well as alarm and timer but obviously your phone already has those features. The only other thing the app has is the guide that is the instructions for use document. So essentially you are correct, the app mostly is making sure time is exact by syncing with your phone but even so you have to push the red button to update it for daylight saving time changes.

**Q: Is this watch made in japan? just to confirm before i place my order.  thank you.**
A: the watch is cased in China

**Q: What does “Battery life: 5 months” means?**
A: This is a solar power watch, if left in a drawer for example it should have power reserve lasting that long without exposure to light

## Frequently Bought Together

- Casio Men's GST-B100-1ACR G-Shock Analog Display Quartz Black Watch
- CoolFire - UV Free Solar Watch Fast Charger for All Eco Solar Watches for Men, Reloj Hombre Portable Battery Charger, for All Kinds of Sophisticated Eco Solar Watches (Black)

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**Shop now:** [https://www.desertcart.is/products/326895700-casio-mens-g-steel-by-g-shock-quartz-solar-bluetooth](https://www.desertcart.is/products/326895700-casio-mens-g-steel-by-g-shock-quartz-solar-bluetooth)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-09-12*