Casio G-Shock Watch - GA-2100SR-1ADR Blue Dial, Blue Band

The Casio G-Shock GA-2100SR-1ADR is a modern and stylish sports watch combining iconic G-Shock toughness with a bold iridescent design. This model features a unique rainbow vapor-deposited crystal that reflects shades of blue and other colors depending on lighting and viewing angle, creating a striking visual effect inspired by the colors of a midsummer sky.

Built with Carbon Core Guard technology, the watch offers superior durability while maintaining a slim and lightweight profile. Its analog-digital display provides both traditional hands and digital functions, delivering practical features such as world time, stopwatch, countdown timer, alarms, and LED illumination.

With shock-resistant construction and 200-meter water resistance, the GA-2100SR-1ADR is designed for active lifestyles, outdoor adventures, and everyday wear while maintaining a fashionable street-style look.

Carbon Core Guard Structure – Carbon-reinforced resin case for extra durability.

Analog + Digital Display – Dual timekeeping with multifunction digital features.

Iridescent Crystal Dial – Color-changing rainbow finish depending on light.

Shock Resistant Design – Built to withstand impacts and daily wear.

200 m Water Resistance – Suitable for swimming and water sports.

World Time Function – 31 time zones covering 48 cities worldwide.

1/100-Second Stopwatch – Accurate timing for sports and activities.

Countdown Timer – Adjustable up to 24 hours.

5 Daily Alarms + Hourly Signal – Daily reminders and alerts.

Double LED Super Illuminator – Bright illumination for dial and digital display.

Hand Shift Feature – Moves hands away for clear digital viewing.

Full Auto Calendar (to 2099) – Automatic date adjustment.

Brand: Casio

Model: GA-2100SR-1ADR

Series: G-Shock GA-2100

Movement Type: Quartz

Display Type: Analog-Digital

Case Material: Carbon-reinforced resin

Bezel Material: Resin

Strap Material: Resin (Blue)

Glass: Mineral Crystal

Case Size:

• 
  Length: 48.5 mm
  
• 
  Width: 45.4 mm
  
• 
  Thickness: 11.8 mm
  

Weight: Approx. 51 g

Water Resistance: 200 m / 20 bar

Shock Resistance: Yes

Battery Life: Approx. 3 years (SR726W ×2)

Accuracy: ±15 seconds per month

Functions

• 
  Analog Time (Hour, Minute)
  
• 
  Digital Time (Hour, Minute, Second)
  
• 
  World Time (31 Zones / 48 Cities)
  
• 
  Stopwatch (1/100 second)
  
• 
  Countdown Timer (24 hours)
  
• 
  5 Daily Alarms
  
• 
  Hourly Signal
  
• 
  LED Light
  
• 
  Auto Calendar
  
• 
  12/24-Hour Format

• 100% Original Casio Watches
  
• 
  Fast Delivery Across Qatar
  
• 
  Secure Online Checkout
  
• 
  Easy Return & Exchange Policy
  
• 
  Trusted Premium Watch Store
  
• 
  Quality Checked Before Dispatch
  

1. Is the GA-2100SR-1ADR shock resistant?

Yes. Like all G-Shock models, it features a shock-resistant design to protect the watch from impacts and vibration.

2. Can this watch be used for swimming?

Yes. The watch offers 200 m water resistance, making it suitable for swimming and water sports.

3. What makes this model unique?

Its iridescent crystal dial changes color depending on light and viewing angle, giving each watch a unique look.

4. How long does the battery last?

The watch typically provides about 3 years of battery life with normal use.

5. Does it have world time?

Yes. It includes world time covering 31 time zones and 48 cities.