---
title: "Casio G-Shock (GA-B2100-1A1DR) Stealth Black Resin Strap 200 Meter Bluetooth Solar Watch"
url: "https://binary.ph/product/casio-g-shock-ga-b2100-1a1dr-stealth-black-resin-strap-200-meter-bluetooth-solar-watch/"
description: "Explore the Casio G-Shock GA-B2100-1A1DR Stealth Black: resin strap, 200m water resistance, Bluetooth and solar power in a rugged, stylish watch."
author: "BinaryPH"
published: "2025-03-21T17:37:04+00:00"
modified: "2025-05-08T15:09:45+00:00"
tags: ["Audio & Wearables", "g-shock", "smartwatch", "solar watch"]
---

# Casio G-Shock (GA-B2100-1A1DR) Stealth Black Resin Strap 200 Meter Bluetooth Solar Watch

Casio G-Shock (GA-B2100-1A1DR) Stealth Black Resin Strap 200 Meter Bluetooth Solar Watch

Specifications:

Model: GA-B2100-1A1DR

Color: Stealth Black

Strap: Resin

Water Resistance: 200 Meters

Features:

\* Bluetooth® Wireless Technology

\* Tough Solar Power

\* Carbon Core Guard structure

\* World Time (38 time zones, 38 cities + UTC)

\* 1/100-second stopwatch

\* Countdown timer

\* 5 daily alarms

\* Double LED light

\* Hand shift feature

\* Full auto-calendar

\* 12/24-hour format

\* Button operation tone on/off

\* Power Saving mode

\* Phone Finder

\* Mineral Glass

\* Case Size: 48.5 × 45.4 × 11.9 mm

\* Weight: 52g