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![Casio G-Shock GA-2100-2A2JF [G-Shock Tone-ON-Tone Series], Blue](https://m.media-amazon.com/images/I/71jdyW14jXL._AC_SY741_.jpg)
Item #:
81639445
Casio G-Shock GA-2100-2A2JF [G-Shock Tone-ON-Tone Series], Blue
Item #:
81639445
NZD 888
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Imported from USA store
QTY:
Order now and get it around Wednesday, September 02
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From G-SHOCK, which continues to evolve in pursuit of toughness, to the TONE-ON-TONE series, all details are finished in one tone.
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What Stands Out
Durable Design
The Casio G-Shock GA-2100-2A2JF is engineered to withstand tough conditions, emphasizing resilience and reliability, making it perfect for adventurous users who demand toughness in their timepieces.
Stylish Aesthetic
Featuring a sleek blue tone-on-tone design, this watch merges functionality with fashion, making it appealing for both casual wearers and style-conscious individuals seeking a unique accessory.
Versatile Functions
Equipped with essential features like water resistance and shock resistance, this G-Shock model meets the diverse needs of sports enthusiasts, ensuring they stay on track in any environment.
Product Details
- From G-SHOCK, which continues to evolve in pursuit of toughness, to the TONE-ON-TONE series, all details are finished in one tone.
| Package Dimensions | 4.61 x 3.7 x 3.07 inches (11.7 x 9.4 x 7.8 cm); 1.8 ounces (51.03 grams) |
| Item model number | GA-2100-2A2JF |
| Department | mens |
| Batteries | 1 Unknown batteries required. (included) |
| Date First Available | January 17, 2024 |
| Manufacturer | Casio |
| Display | Analog-Digital |
| Watch Movement Type | Japanese Quartz |
| Additional Features | Water Resistant |
| Power Source | Battery Powered |
| Strap Type | Two Piece Strap |
| Water Resistance Depth | 200 Meters |
| Sport Type | Walking |
| Clasp Type | Buckle |
| Water Resistance Level | Waterproof |
| Embellishment Feature | Crystal |
| Closure Type | Buckle |
| Style Name | Modern |
| Shape | Round |
| Band Color | Turquoise |
| Dial Color | Blue |
| Theme | Sports |
| Pattern | Solid |
| Face Style | Minimalist |
| Character | Fashion |
| Brand Name | G-Shock |
| Model Name | GA2100-2A2 |
| Included Components | Band |
| Model Number | GA-2100-2A2JF |
| Item Weight | 51 Grams |
| Manufacturer Part Number | GA-2100-2A2JF |
| Age Range Description | Adult |
| Item Type Name | Watch |
| Band Material Type | Resin |
| Case Material Type | Resin |
| Crystal | Resin |
| Case Diameter | 45.4 Millimeters |
| Band Width | 26.1 Millimeters |
| Case Thickness | 11.8 Millimeters |
| Band Length | 21.5 Centimeters |
Who Should Buy?
-
Outdoor Enthusiasts
Perfect for hikers and campers needing a durable, water-resistant watch with various useful features.
-
Casual Wearers
Stylish design and vibrant color make it an excellent accessory for everyday casual outfits.
-
Sports Participants
Ideal for athletes requiring a reliable timepiece with shock resistance and stopwatch functionality.
-
Formal Settings
Suitably sporty design may not complement formal occasions or dress attire.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the notable features of the Casio G-Shock GA-2100-2A2JF?
Answer: The Casio G-Shock GA-2100-2A2JF is known for its impressive durability and stylish design. Key features include a carbon core guard structure that enhances impact resistance, a 200-meter water resistance rating, and a sleek blue tone-on-tone aesthetic. This model also features a digital display with a world time function, alarm, and stopwatch capability. It's perfect for both outdoor adventures and casual wear, making it a versatile addition to any watch collection. -
Question:
Is the Casio G-Shock GA-2100-2A2JF suitable for sports activities?
Answer: Yes, the Casio G-Shock GA-2100-2A2JF is an excellent choice for sports enthusiasts. Its rugged construction ensures it can withstand tough conditions while the water-resistant capability allows for use while swimming or in wet weather. The lightweight design and comfortable fit make it suitable for extended wear during various activities, whether you’re hiking, running, or engaging in water sports. -
Question:
Does the Casio G-Shock GA-2100-2A2JF have an illumination feature?
Answer: Yes, this model is equipped with a bright LED light that makes it easy to read in low-light conditions. The illumination feature is especially useful for evening workouts or outdoor adventures where visibility is limited. Its user-friendly design ensures quick access to timekeeping features, making it an ideal companion for sports and nighttime activities. -
Question:
What is the battery life of the Casio G-Shock GA-2100-2A2JF?
Answer: The Casio G-Shock GA-2100-2A2JF boasts a long-lasting battery life, typically lasting around three years under normal usage conditions. This extended battery performance enhances the overall reliability of the watch, making it a convenient choice for everyday wear. Ensuring you have a resilient timekeeping companion that requires minimal maintenance is one of the many advantages of this watch. -
Question:
How does the design of the Casio G-Shock GA-2100-2A2JF differ from other G-Shock models?
Answer: The Casio G-Shock GA-2100-2A2JF features a uniquely refined octagonal bezel design, which sets it apart from many traditional square and circular G-Shock models. This aesthetically pleasing profile combines modern style with G-Shock's iconic bulkiness, creating a watch that is trendy yet functional. Its tone-on-tone color scheme further elevates its contemporary look, making it a standout accessory suitable for various outfits. -
Question:
Can you customize the strap of the Casio G-Shock GA-2100-2A2JF?
Answer: Yes, the strap of the Casio G-Shock GA-2100-2A2JF can be replaced or customized. Many users choose to upgrade their watch with alternative straps available in various colors and materials, enhancing personalization and style. Providing the option to switch straps allows wearers to match the watch with different outfits easily, making it a versatile accessory for any occasion. -
Question:
What materials are used in the construction of the Casio G-Shock GA-2100-2A2JF?
Answer: The Casio G-Shock GA-2100-2A2JF is constructed using high-quality materials, including a durable resin case and a tough mineral glass that protects the dial. The carbon core guard structure offers enhanced durability and shock resistance while keeping the watch lightweight. This combination of materials ensures the watch can endure the rigors of daily use, making it ideal for both casual and active lifestyles. -
Question:
What types of functions are available on the Casio G-Shock GA-2100-2A2JF?
Answer: The Casio G-Shock GA-2100-2A2JF offers a variety of practical functions, including world time, a stopwatch, countdown timer, and multiple daily alarms. These features are beneficial for users managing time across different time zones or requiring precise timing during workouts. This multifunctional use makes it not only a stylish accessory but also a practical tool for everyday life. -
Question:
How should I care for my Casio G-Shock GA-2100-2A2JF to maintain its appearance?
Answer: Caring for your Casio G-Shock GA-2100-2A2JF is straightforward. Regularly clean the watch with a soft cloth to remove any dirt or residue. Avoid exposing the watch to extreme temperatures or harsh chemicals that might damage the materials. By treating it carefully, you can ensure its aesthetic appeal and durability, keeping it looking great for years, whether you're at work or enjoying leisure activities. -
Question:
Where can I buy the Casio G-Shock GA-2100-2A2JF in New Zealand?
Answer: You can purchase the Casio G-Shock GA-2100-2A2JF from Ubuy in New Zealand. Ubuy offers a wide selection of G-Shock watches, ensuring you find the exact model you desire. With its reliable service and user-friendly platform, Ubuy simplifies your shopping experience, making it easy to explore various options and find this stylish timepiece that fits your personal style.
G-Shock Wrist Watches GA-2100-2A2JF Editorial Review
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Customer Reviews & Ratings
57 customers ratings
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5 Star
79%
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4 Star
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3 Star
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Pros
- Durable construction
- Stylish design
- Lightweight build
- Water resistant
- Affordable price
Cons
- Limited features
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
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NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
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Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
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Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 888
Order now and get it around Wednesday, September 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Tough yet stylish G-SHOCK design
- 20 ATM waterproof and shock-resistant structure
- World Time with display in 48 cities and UTC
- Stopwatch, Timer, 5 time alarms, and full auto calendar
- Double LED light with afterglow function
- Battery life of approximately 3 years
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