Casio G-Shock GM-2100-1A Metal Covered Analog-Digital Black Dial Resin Strap Men's Watch
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- 44.4 mmCase diameter
- 200 mWater resistance
- MineralCrystal
- 1 yr Casio warranty. International, at any authorised Casio service centre.
- Box and papers. Original packaging, warranty card, manual.
- 7 day returns. 7 days from delivery. Unworn.
- Cash on delivery. +Dhs. 15 · Added at checkout.
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- 44.4 mmCase diameter
- 200 mWater resistance
- MineralCrystal
Specifications
- Brand
- Casio
- Series
- G-Shock
- Reference
- GM-2100-1A
- Movement
- Analog-Digital
- Case diameter
- 44.4 mm
- Case
- Stainless steel
- Crystal
- Mineral
- Water resistance
- 200 m
- Dial
- Black
- Strap / bracelet
- Rubber / Silicone
- Warranty
- 1-year Casio warranty. International, at any authorised Casio service centre.
Wrist fit
Suits wrists of about 18.5–23 cm.
How to measure
Wrap a strip of paper around your wrist just above the bone, mark where it meets, then measure it flat with a ruler.
An estimate from the 44.4 mm case. Lug-to-lug is a better guide when it is listed.
About this watch
The Casio G-Shock GM-2100-1ADR brings a premium twist to the iconic “CasiOak” design, combining G-Shock’s legendary toughness with a sophisticated metal-clad aesthetic. Inspired by the original octagonal G-Shock silhouette, the watch features a forged stainless steel bezel paired with a black resin strap, creating a perfect balance between durability, comfort, and modern style. The metallic silver dial with vapor-deposition finishing adds depth and refinement, making it suitable for both everyday wear and smart-casual occasions.
Built with G-Shock’s Carbon Core Guard-inspired shock-resistant construction, the GM-2100-1ADR is engineered to withstand the demands of daily life while maintaining a remarkably slim profile. The stainless steel bezel undergoes multiple forging, cutting, and polishing processes to achieve its distinctive premium finish, while the textured resin strap enhances comfort and durability. With 200-meter water resistance, the watch is ready for everything from daily wear to outdoor adventures.
The analog-digital display offers the perfect blend of classic styling and practical functionality. Features include world time across 31 time zones, a 1/100-second stopwatch, countdown timer, five daily alarms, dual LED Super Illuminator lighting, full auto-calendar, and hand-shift functionality for unobstructed viewing of the digital display. The highly legible layout and versatile functionality make it one of the most practical watches in the G-Shock lineup.
Popular among enthusiasts and commonly referred to as the “Metal CasiOak,” the GM-2100-1A is praised for delivering the iconic octagonal design in a more premium package while retaining the rugged DNA that defines G-Shock. Its combination of stainless steel finishing, slim proportions, everyday versatility, and proven durability makes it one of the most desirable models in the GM-2100 series.
Delivery & returns
Orders placed before 5 PM UAE time, Monday to Saturday, are dispatched the same day. UAE delivery takes 1–3 business days and is free over Dhs. 200; international delivery takes 1–2 weeks, with rates at checkout. Import duties, taxes and customs fees are not included; they are set by your country and paid by you on delivery. UAE express delivery is next day for Dhs. 30, or within 6 hours in Dubai, Sharjah and Ajman for Dhs. 40, chosen at checkout.
Returns within 7 days from delivery. Unworn, in original packaging with box, manual, warranty card and accessories. Return shipping: Covered by WristBear within the UAE.
Warranty
1-year Casio warranty. International, at any authorised Casio service centre.
What's in the box
- Original Casio packaging
- Warranty card
- Instruction manual
- Any accessories Casio includes
Compare references
- This watch
Casio GM-2100-1A
Dhs. 650.00
- Movement
- Analog-Digital
- Case
- 44.4 mm
- Water
- 200 m
- Dial
- Black
- Warranty
- 1 yr Casio warranty
- G-Shock
Dhs. 630.00
- Movement
- Quartz
- Case
- 42.3 mm
- Water
- 200 m
- Dial
- Clear
- Warranty
- 1 yr warranty
- G-Shock
Dhs. 450.00
- Movement
- Quartz
- Case
- 45.4 mm
- Water
- 200 m
- Dial
- Gold
- Warranty
- 1 yr Casio warranty
- G-Shock
Dhs. 425.00
- Movement
- Quartz
- Case
- 45.4 mm
- Water
- 200 m
- Dial
- Black
- Warranty
- 1 yr Casio warranty

How you know it's genuine
- Sold by Silver Palace Trading Co. LLC, Sharjah. Trading since 1998, as Silver Palace.
- Shipped in the original manufacturer packaging with the warranty card and manual.
- Match the serial on the caseback to the warranty card.
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Questions
Is this watch genuine?
Yes. WristBear is run by Silver Palace Trading Co. LLC in Sharjah and has been trading since 1998, as Silver Palace. The warranty for this watch is under Where is the warranty valid? below, and the Trust Centre shows how to check us.
Where is the warranty valid?
1-year Casio warranty. International, at any authorised Casio service centre.
When will it arrive?
Orders placed before 5 PM UAE time, Monday to Saturday, are dispatched the same day. UAE delivery takes 1–3 business days; international delivery takes 1–2 weeks. Import duties, taxes and customs fees are not included; they are set by your country and paid by you on delivery. UAE express delivery is next day for Dhs. 30, or within 6 hours in Dubai, Sharjah and Ajman for Dhs. 40, chosen at checkout.
Can I return it?
Yes, within 7 days from delivery. Unworn, in original packaging with box, manual, warranty card and accessories. Return shipping: Covered by WristBear within the UAE.
What does cash on delivery cost?
Dhs. 15, added at checkout.
How can I pay?
Card, Apple Pay, Google Pay, Tamara or cash on delivery (+Dhs. 15). Bank transfer on request.

