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Master of G
Casio G-Shock Master of G Mudman-Land GDG-B100-1A3 Men's Watch
Casio G-Shock Master of G Mudman-Land GDG-B100-1A3 Men's Watch
GDG-B100-1A3
Watch Characteristics
Size
49.6mm
Strap
Resin
Dial
Digital
Olive green accents, mud-resistant bumper guard construction, and a high-definition MIP display unite for rugged tactical utility
Retail
AED 950
AED 865
FREE GIFT
Free Travel Watch Case
with each watch over
AED 500
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Casio G-Shock Master of G Mudman-Land GDG-B100-1A3 Men's Watch
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Basic Information
| Specifications | Details |
|---|---|
| Brand | G-SHOCK |
| Model | GDG-B100-1A3 |
Movement Details
| Specifications | Details |
|---|---|
| Precision | ±15 seconds per month (with no mobile link function) |
| Power Reserve | Approx. battery life: 2 years on CR2032 |
| Functions |
Bluetooth Mobile Link: Automatic connection and wireless linking using Bluetooth World Time: 38 time zones (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching Training Function: Display of distance, speed, pace and other calculated values based on accelerometer; auto/manual lap times; Auto Pause; target alert setting (time, calories burned) on/off; customizable training display Life Log Data: Daily step count and monthly running distance Training Data: Up to 100 runs and up to 140 lap times per run; elapsed time, distance, pace and calories burned Stopwatch: 1-second stopwatch; measuring capacity 99:59'59''; measuring modes: elapsed time, split time Countdown Timer: Interval measurement with up to five time settings; measuring unit 1 second; input range 00'00" to 60'00"; auto-repeat (1 to 20 repeats) 4 daily alarms with snooze LED backlight with auto light, afterglow and selectable illumination duration (1.5 seconds or 3 seconds) Light color: Red LED Full auto-calendar (to year 2099) Button operation tone on/off Power Saving feature 12/24-hour format Flight mode Vibration on/off Regular timekeeping: Hour, minute, second, AM/PM, month, date, day User profile creation Memory in Pixel (MIP) LCD Screen Off Function Phone Finder Notification function for incoming calls, emails, social media posts, calendar notifications and reminders |
Case & Build
| Specifications | Details |
|---|---|
| Case Material | Bio-based Carbon / Bio-based resin |
| Case Size | 63.6 × 49.6 × 16.2 mm |
| Water Resistance | 200-meter water resistance |
| Crystal | Mineral Glass |
| Band Material | Bio-based resin band |
Watch Description
Watch Description
The Casio G-Shock GDG-B100-1A3 (cataloged within G-Shock’s elite Master of G Mudman series) is a heavy-duty, high-performance digital timepiece engineered to withstand extreme field conditions, mud, and dust. Designed for tactical operations, survival applications, and rugged outdoor exploration, this model combines a durable bio-based carbon and bio-based resin construction with subtle olive green detailing. Measuring 63.6 × 49.6 mm in diameter and a streamlined 16.2 mm in thickness, the watch offers a comfortable yet robust wrist presence at 66 grams. It is secured by a flexible black bio-based resin band fastened with a secure pin buckle.
The defining visual centerpiece of this GDG-B100-1A3 reference is its tactical black-and-olive-accented housing paired with a high-visibility Memory in Pixel (MIP) digital display for exceptional legibility in dark environments.
Engineered for extreme durability and aquatic utility, the timepiece features a certified 20-bar (200-meter) water resistance rating, shock-resistant architecture, a mud-resistant cylinder structure that seals out dirt and debris, and a Carbon Core Guard structure. Operating via a quartz movement powered by a CR2032 battery delivering approximately 2 years of life, it includes powerful features such as Smartphone Link via Bluetooth for automatic time adjustment, a built-in accelerometer training function (tracking distance, speed, pace, and calories), life log data tracking, and up to 100 runs of training data storage. Blending signature G-Shock toughness, advanced tactical functionality, and mud-resistant reliability, the Casio G-Shock GDG-B100-1A3 stands out as an exceptional instrument for extreme outdoor adventures.
Shipping and Returns
Shipping and Returns
- All Watches Ship from the UAE
- Express Shipping Available across the UAE and worldwide via trusted couriers like FedEx, DHL, or Aramex (selected at our discretion)
- UAE Orders: Delivered within 1 business day
- International Orders: Typically delivered within 2–5 business days after being processed
- Customs / Duties: Customers are responsible for any import duties or taxes charged by their local customs authority. These fees are based on the declared value and must be paid at delivery.
- 14-Day Return & Refund Policy from the date of delivery – see our Refund Policy for full details
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Frequently Asked Questions
G-Shock watches cover a wide price range depending on the model and features. Entry-level models are very accessible, while premium lines like G-STEEL and Master of G sit at a higher price point.
Many G-Shock models offer water resistance features, making them suitable for swimming and snorkeling. Always check the specific model details for the exact water resistance rating before use.
The Origin Series and G-SQUAD are best for daily use. The Origin gives you that classic look with all the G-Shock toughness, while G-SQUAD adds fitness tracking and connectivity features for more active lifestyles.
Yes, G-Shock watches purchased through MonaWatch come with the official manufacturer's warranty. The warranty period may vary by model, so check the product page for details.
G-Shock watches are built specifically to handle shock, vibration, water, and temperature extremes in ways that make them more durable than most standard sports watches.
Yes, Master of G models can be worn daily, but they are specifically designed for demanding environments.
Rangeman is the best option for outdoor use due to its sensor features and durable build.
Yes, all Master of G models are built with high-quality materials and advanced technology, ensuring long-lasting performance and reliability.
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