Casio G-Shock G-Steel GST-W1000D-1A Men's Watch
Casio G-Shock G-Steel GST-W1000D-1A Men's Watch
GST-W1000D-1A
Watch Characteristics
Size
45.5mm
Strap
Stainless Steel
Dial
Black
Command sophisticated resilience with a striking black dial and stainless steel bracelet poise.
AED 2,515
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Casio G-Shock G-Steel GST-W1000D-1A Men's Watch
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Basic Information
| Specifications | Details |
|---|---|
| Brand | Casio |
| Collection | G-Shock G-STEEL GST-W1000 Series |
| Model | GST-W1000D-1A |
Movement Details
| Specifications | Details |
|---|---|
| Movement Type | Tough Solar (Solar powered) |
| Precision | ±15 seconds per month (with no signal calibration and mobile link function) |
| Power Reserve | Approximately 5 months on a rechargeable battery with normal use without exposure to light after charge Approximately 22 months when stored in total darkness with the Power Saving function on after a full charge |
| Functions | Radio-controlled timekeeping (Multi Band 6) Bluetooth mobile link with CASIO WATCHES app Automatic time adjustment Easy watch setting World time for approximately 300 cities through app connectivity Time & Place function Phone finder World time: 38 time zones (26 cities + UTC), automatic summer time switching, UTC time display and Home City swapping 1-second stopwatch with 23:59'59 measuring capacity Countdown timer (1-second unit, 1-minute to 24-hour setting range) Daily alarm LED light (Super Illuminator) with afterglow Full auto-calendar to 2099 Power Saving function Battery level indicator Automatic hand home position correction with shock detection Magnetic field detection Day indicator Date display Analog timekeeping with 3 hands (hour, minute and second) and 3 dials (dual time hour and minute, dual time 24-hour and day) |
Case & Build
| Specifications | Details |
|---|---|
| Case Material | Bio-based Carbon / Stainless Steel |
| Case Size | 50 × 45.5 × 13.2 mm |
| Water Resistance | 200 meters |
| Crystal | Sapphire Crystal |
| Crystal Coating | Anti-reflective coating |
| Crown | Screw Lock Crown |
| LumiBrite | Neobrite |
| Clasp | One-touch 3-fold Clasp |
| Band Material | Solid Stainless Steel |
| Compatible Band Size | 150 to 205 mm |
Watch Description
Watch Description
The Casio G-Shock GST-W1000D-1A (widely recognized in domestic and global markets under the JDM reference GST-W1000D-1AJF) is a sophisticated, high-performance Japanese solar-atomic luxury sports timepiece. Embracing a minimalist "subtractive aesthetic," the GST-W1000 series streamlines the bezel and lugs to create a seamless, fluid metal profile that hugs the wrist with supreme comfort. Across international watch collector circles and G-Steel forums, it has earned defining community nicknames—the "Minimalist Steel G-Steel", "Seamless Black G1000", "Slim Steel Analog 1000", or simply the "GST-W1000 Black". It earns these names for its integrated stainless steel case-and-bracelet transition, rich black multi-hand dial, and advanced hybrid movement. It unites a shock-resistant stainless steel architectural case measuring 46.8mm in width (with a slim 12.8mm profile thickness) with a high-contrast analog-digital face, scratch-resistant sapphire crystal glass, an in-house Japanese solar-atomic Bluetooth engine, and an integrated solid steel bracelet. Weighing a balanced 158.0 grams, it is meticulously calibrated for business professionals, modern travelers, and watch enthusiasts seeking an indestructible luxury watch that transitions effortlessly from the boardroom to formal evening wear.
The defining visual centerpiece of this GST-W1000D-1A reference is its Seamless Integrated Metal Geometry and Deep Black Sunburst Dial. Casio master artisans employ four distinct finishing techniques across the stainless steel exterior—mirror polishing, concentric circular hairline brushing, linear brushing, and micro-sandblasting—to accentuate the metal's natural luster and architectural strength. The deep black dial features three recessed sub-dials paired with razor-sharp, elongated hands and luminous applied index markers that provide exceptional legibility. Turning the watch over reveals a solid screw-lock caseback stamped with G-Shock G-Steel technical specifications.
Beneath its refined exterior, the watch is driven by Casio’s advanced in-house Japanese Tough Mvt. 2 hybrid engine. Equipped with Multi-Band 6 atomic timekeeping, the watch automatically receives calibration radio signals from six transmission stations worldwide (covering Japan, North America, UK, Germany, and China) to guarantee absolute split-second accuracy. Power management is handled by Casio’s proprietary Tough Solar technology, which converts natural sunlight and ambient indoor lighting into electrical energy stored in a secondary rechargeable battery, entirely eliminating periodic battery changes.
Punctuality and world-travel utility are managed by an energy-efficient Bluetooth Mobile Link system. By pairing wirelessly with the CASIO WATCHES smartphone application, the watch performs automatic time synchronization, configures world time across 300+ cities, and allows seamless mode adjustments.
The case is engineered with sleek, ergonomic proportions, measuring an official 46.8mm in case width (diameter), a lug-to-lug length of 53.2mm, an ultra-refined profile thickness of 12.8mm, and a total weight of 158.0 grams. Dial protection is provided by high-grade, scratch-resistant sapphire crystal glass with an anti-reflective coating for distortion-free clarity. Engineered for everyday versatility, the screw-lock caseback secures a certified 20-bar (200 meters / 660 ft) water resistance rating, making it completely safe for swimming, snorkeling, and recreational water sports. The watch comes fitted with an integrated solid stainless steel link bracelet featuring a secure one-touch 3-fold deployment clasp.
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, their refined design and metal finish make them suitable for professional and formal settings.
Many models include Tough Solar technology for easy and reliable charging.
Yes, they are built to handle everyday wear while maintaining a stylish appearance.
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