





⏳ Stay sharp, stay ahead — the ultimate blue G-Shock for the unstoppable you!
The Casio GA-2100-1A2ER is a sleek, blue resin digital quartz watch designed for adults seeking a stylish yet rugged timepiece. Featuring a 45mm resin case, mineral glass crystal, and a lightweight 51-gram build, it offers robust 200-meter water resistance and a suite of practical functions including stopwatch, countdown, world time, and alarm. Powered by a long-lasting lithium battery and secured with a pin buckle, this watch blends fashion with high-performance durability.
| ASIN | B09T6P2SS4 |
| ASIN | B09T6P2SS4 |
| Age Range Description | Adult |
| Amazon Bestseller | #613,744 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #5,215 in Men's Wrist Watches |
| Band Color | Blue |
| Band Material Type | Resin |
| Band Width | 25 Millimeters |
| Bands | 1 |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Brand Name | Casio |
| Case Diameter | 45 Millimeters |
| Case Material Type | Resin |
| Case Thickness | 11 Millimeters |
| Character | Fashion |
| Clasp Type | Double Locking Foldover Clasp |
| Closure Type | Buckle |
| Crystal | Mineral Glass |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,044) |
| Date First Available | May 19, 2023 |
| Department | Uni Adult |
| Dial Color | Black |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | Digital |
| Included Components | 1 x Product |
| Is Discontinued By Manufacturer | No |
| Item Type Name | Sport Watch |
| Item Weight | 51 Grams |
| Item model number | GA-2100-1A2ER |
| Manufacturer | Casio |
| Manufacturer | Casio |
| Model Name | G-Shock |
| Model Number | GA-2100-1A2ER |
| Pattern | Solid |
| Power Source | Battery Powered |
| Release date | May 21, 2022 |
| Series Number | 2100 |
| Shape | Octagonal |
| Sport Type | Walking |
| Strap Type | Two piece straps |
| Style Name | GA-2100-1A2ER |
| Unit Count | 1.00 Count |
| Warranty Type | Limited |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Meters |
| Water Resistance Level | Waterproof |
D**T
Article acheté pour une connaissance, pas eu de retour négatif, donc tout va bien!🤣🤣🤣🤣🤣
M**6
CASIO G-SHOCK, JAK ZWYKLE WYSOKA JAKOŚĆ I DODATKOWO W REWELACYJNEJ CENIE. JEDYNY PROBLEM Z ZEGARKAMI CASIO TO TAKI, ŻE JAK KUPISZ JEDEN, TO CHCESZ ICH WIĘCEJ !!!
R**A
Muy bonito,lo único que la zona de reloj analógico no se ve si no prendes la iluminación debiera de verse de día sin prender como toda la vida
S**L
Very nice
S**0
Très belle montre, sobre, réglages simple a comprendre, j'ai utilisé ChatGPT pour la réglé j'ai besoin de lunettes avec cette petite notice bref j'en suis satisfait elle est très légère elle n'est pas énorme au poignet j'ai un poignet fin je recommande
Trustpilot
2 weeks ago
3 days ago