--- product_id: 367826846 title: "GMAS2100-1A" brand: "g-shock" price: "E£ 18291" currency: EGP in_stock: true reviews_count: 5 category: "G Shock" url: https://www.desertcart.com.eg/products/367826846-gmas2100-1a store_origin: EG region: Egypt --- # 42mm sleek octagonal case Carbon Core Guard shock protection 200m water resistance GMAS2100-1A **Brand:** g-shock **Price:** E£ 18291 **Availability:** ✅ In Stock ## Summary > ⌚ Elevate your wrist game with timeless toughness and sleek style! ## Quick Answers - **What is this?** GMAS2100-1A by g-shock - **How much does it cost?** E£ 18291 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/367826846-gmas2100-1a) ## Best For - g-shock enthusiasts ## Why This Product - Trusted g-shock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Global Ready:** World time across 31 zones means you’re synced wherever business or pleasure takes you. - • **Effortless Style:** Monochrome black with rose gold accents delivers a subtle yet confident statement. - • **All-Day Visibility:** Dual Super Illuminator LEDs with customizable glow duration keep you on time, anytime. - • **Compact Powerhouse:** Slim 11mm profile fits effortlessly under any cuff or sleeve. - • **Unmatched Durability:** Carbon/Resin case with shock resistance built for your active lifestyle. ## Overview The Casio G-Shock GMAS2100-1A is a downsized, ultra-durable sport watch featuring a 42mm octagonal carbon/resin case, 200-meter water resistance, and shock-resistant Carbon Core Guard structure. Designed for the modern professional, it combines a slim 11mm profile with dual LED Super Illuminator lights, world time functionality, and a chic monochromatic black design accented with rose gold. Perfect for those who demand resilience and style in one compact package. ## Description From Casio G-Shock, this new GMAS2100 watch is a downsized version of the GA-2100 model. It is slim, lightweight, and compact in design and boasts a chic, monochromatic look. The octagonal bezel, flat face, simple bar hour markers, and carbon core guard structure that are distinctive features of the GA-2100 are now available in a compact configuration. The black resin strap and matching dial with rose gold-tone accents adds a feminine pop of color to this new style.Shock Resistant200-meter water resistanceCarbon Core Guard structureCase/bezel material: Carbon/ResinBlack Resin BandMineral Glass Neobrite Double LED light LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)World time - 31 time zones1/100-second stopwatchCountdown timer5 daily alarmsHourly time signalHand shift featureFull auto-calendar (to year 2099)12/24-hour formatButton operation tone on/offRegular timekeepingSize of case : 46.2?42.9?11.2mmCasio Style #: GMAS2100-1A Review: Good - Good Review: Awesome - Great looking, great quality watch ## Features - From Casio G-Shock, this new GMAS2100 watch is a downsized version of the GA-2100 model - It is slim, lightweight, and compact in design and boasts a chic, monochromatic look ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08ZDPZZFP | | Age Range Description | Adult | | Band Colour | Black | | Band Material Type | Resin | | Band Width | 24 | | Bands | 1 | | Brand Name | G-Shock | | Case Diameter | 42 Millimetres | | Case Material Type | Carbon/Resin | | Case Thickness | 11 Millimetres | | Character | fashion | | Clasp Type | Buckle | | Closure Type | Buckle | | Crystal | Crystal | | Customer Reviews | 4.4 out of 5 stars 245 Reviews | | Dial Color | Black | | Display | Digital | | Embellishment Feature | Crystal | | Face Style | Crosshair (possible other styles: Teaked, Linen) | | Included Components | [watch band] | | Item Shape | Octagonal | | Item Type Name | Sport Watch | | Manufacturer | G-Shock | | Manufacturer Part Number | GMAS2100-1A | | Model Name | Casio G Shock | | Model Number | GMAS2100-1A | | Pattern | Solid | | Power Source | Battery Powered | | Series Number | 2100 | | Special Features | Glow In The Dark, Water Resistant | | Sport Type | Walking | | Strap Type | Resin Strap | | Style Name | Watches | | Theme | Sports | | UPC | 889232300252 | | Unit Count | 1 count | | Watch Movement Type | Quartz | | Water Resistance Depth | 30 Metres | | Water Resistance Level | Waterproof | ## Images ![GMAS2100-1A - Image 1](https://m.media-amazon.com/images/I/81t1YBvN-sL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by S***U on 25 September 2023* Good ### ⭐⭐⭐⭐⭐ Awesome *by D***D on 12 January 2026* Great looking, great quality watch ### ⭐⭐⭐⭐⭐ Great watch for wife *by A***Y on 14 July 2021* My wife wanted another G shock but she doesn't like Baby G shocks and she wanted something that was fitting for her work place. She saw these come out and she liked the black one. I bought it as a gift and it 100% met her expectations. It's a good size for a small wrist. It doesn't say Baby G on it which is a turn off for some people. The black is a nice shade for a clean look and the rose gold like accents give the watch a little something so it fits in well in a work environment and jewelry coordination. If it was like the all black larger version it would be too tacti-cool for some settings. It's super light and it reads well. This watch definitely fulfills every bit of its specs, advertising and online appearance. Sometimes it's hard to tell how a watch will look in person and on the wrist but this one was spot on. If you are liking it but are unsure, spring for it. It meets the hype, and some. ## Frequently Bought Together - G-Shock GMAS2100-1A - G-Shock GA-2100 Series Watch --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.eg/products/367826846-gmas2100-1a](https://www.desertcart.com.eg/products/367826846-gmas2100-1a) --- *Product available on Desertcart Egypt* *Store origin: EG* *Last updated: 2026-07-07*