Casio G-Shock GM-B2100BPC-1 Full Metal Bluetooth Tough Solar Rainbow Black Dial Men's Watch
- 42–45 mmCase diameter
- 200 mWater resistance
- MineralCrystal
- 1 yr warranty
- 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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- 42–45 mmCase diameter
- 200 mWater resistance
- MineralCrystal
Specifications
- Brand
- G-Shock
- Series
- G-Shock
- Reference
- GM-B2100BPC-1
- Movement
- Solar
- Case diameter
- 42–45 mm
- Case
- Stainless steel
- Crystal
- Mineral
- Water resistance
- 200 m
- Dial
- Black
- Strap / bracelet
- Stainless Steel
- Warranty
- 1-year warranty.
Wrist fit
Suits wrists of about 18–22.5 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 42–45 mm case. Lug-to-lug is a better guide when it is listed.
About this watch
The Casio G-Shock GM-B2100BPC-1 celebrates the G-SHOCK 40th anniversary with a full-metal take on the octagonal 2100. A black ion-plated case and bracelet frame a black dial whose hour markers and hands run through a gradated spectrum of orange, yellow and blue. It is a dark, understated watch that saves its color for the dial.
The case and bracelet are stainless steel with black ion plating, measuring 44.4 mm wide by 49.8 mm lug to lug and 12.8 mm thick, and the watch weighs 165 g. It has a mineral glass crystal, a screw lock back and a one-touch 3-fold clasp for a band size of 150 to 205 mm. Tough Solar power keeps it charged, Bluetooth syncs the time through the CASIO WATCHES app, and world time covers 38 time zones. Water resistance is 200 meters (20 bar).
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 warranty.
What's in the box
- Original G-Shock packaging
- Warranty card
- Instruction manual
- Any accessories G-Shock includes
Compare references
- This watch
G-Shock GM-B2100BPC-1
Dhs. 1,600.00
- Movement
- Solar
- Case
- 42–45 mm
- Water
- 200 m
- Dial
- Black
Sold out
- G-Shock
Dhs. 1,070.00
- Movement
- Quartz
- Case
- 44.4 mm
- Water
- 200 m
- Dial
- Grey
- G-Shock
Dhs. 1,450.00
- Movement
- Quartz
- Case
- 45.4 mm
- Water
- 200 m
- Dial
- Brown
- G-Shock
Dhs. 1,185.00
- Movement
- Quartz
- Case
- —
- Water
- 200 m / 660 Feet (20 Bar)
- Dial
- Gold
All 4 come with a 1 yr 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 warranty.
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.

