Description
CASIO G-SHOCK FULL METAL GM-B2100LL-1A League of Legends Collaboration
The CASIO G-SHOCK GM-B2100LL-1A brings the world of League of Legends to the full-metal 2100 Series. Based on the octagonal GM-B2100, this analog-digital collaboration model combines Hextech-inspired detailing with Tough Solar power, Bluetooth Smartphone Link and shock-resistant stainless-steel construction.
Hextech-Inspired Full-Metal Design
The design draws on Hextech, the fusion of magic and technology found throughout the world of Runeterra. The stainless-steel bezel and selected bracelet sections are first treated with gold-colored ion plating and then with black ion plating. Portions of the upper coating are removed to create a deliberately aged finish with gold-colored details showing through the darker surface.
Blue accents on the LCD, minute hand and dial details represent the distinctive color associated with Hextech technology. The result combines the industrial appearance of the full-metal GM-B2100 with visual elements drawn directly from League of Legends.
League of Legends Collaboration Details
The Piltover coat of arms is engraved on a bracelet link, referencing the city associated with the creation of Hextech. League of Legends branding appears on the screw-lock case back and bracelet, while the model was designed with special packaging inspired by the Hextech theme.
Tough Solar and Smartphone Link
Module 5691 uses CASIO Tough Solar technology to charge its rechargeable battery from light. A full charge provides approximately seven months of operation under normal conditions without further exposure to light, or approximately 18 months with power saving enabled.
Bluetooth connectivity links the watch to a compatible smartphone through the CASIO WATCHES app. Connected features include automatic time adjustment, easy watch setting, access to approximately 300 World Time cities, reminders, Time & Place recording and Phone Finder.
Full-Metal Shock-Resistant Construction
The case, bezel and solid bracelet are made from stainless steel. The watch features a screw-lock case back, mineral glass and a one-touch three-fold clasp. Its shock-resistant construction is complemented by 200-meter water resistance.
The case measures 49.8 × 44.4 × 12.8 mm and weighs 165 g. The bracelet accommodates wrist sizes from 150 to 205 mm.
Analog-Digital Functions
The analog-digital display provides World Time across 38 time zones, a 1/100-second stopwatch, a 60-minute countdown timer, five daily alarms and a full auto-calendar. A hand-shift function moves the hands away from the digital display when needed, while dual white LED illumination improves visibility in dark conditions.
Key Highlights
- Official G-SHOCK × League of Legends collaboration model
- Hextech-inspired aged black and gold ion-plated finish
- Blue accents on the LCD, minute hand and dial
- Piltover coat of arms engraved on a bracelet link
- League of Legends branding on the case back and bracelet
- Full-metal stainless-steel case, bezel and solid bracelet
- Tough Solar charging system
- Bluetooth Smartphone Link with the CASIO WATCHES app
- Shock-resistant construction
- 200-meter water resistance
- World Time across 38 time zones
- Dual white LED Super Illuminator
Product Specifications
| Brand / Collection | CASIO G-SHOCK FULL METAL |
|---|---|
| Series | 2100 Series |
| Model | GM-B2100LL-1A |
| Japanese Domestic Reference | GM-B2100LL-1AJR |
| Market | International model reference |
| Edition | League of Legends Collaboration Model |
| Watch Type | Men's analog-digital watch |
| Display | Analog-digital |
| Dial | Black with blue Hextech-inspired accents |
| Case Dimensions | 49.8 × 44.4 × 12.8 mm |
| Weight | 165 g |
| Case and Bezel Material | Stainless steel |
| Surface Treatment | Black ion-plated case; aged ion-plated bezel and bracelet sections |
| Crystal | Mineral glass |
| Case-Back | Screw-lock case back with League of Legends branding |
| Band / Bracelet | Solid stainless-steel bracelet |
| Clasp | One-touch three-fold clasp |
| Compatible Wrist Size | 150–205 mm |
| Movement Type | Tough Solar quartz |
| Module | 5691 |
| Operating Time | Approximately 7 months after a full charge without further light exposure; approximately 18 months with power saving enabled |
| Accuracy | Approximately ±15 seconds per month without Mobile Link |
| Time Adjustment | Automatic time adjustment through Bluetooth connection with a compatible smartphone |
| Compatible App | CASIO WATCHES |
| Smartphone Link Functions | Automatic time adjustment, easy watch setting, approximately 300 World Time cities, Time & Place, reminders and Phone Finder |
| World Time | 38 time zones covering 38 cities plus UTC, with automatic daylight saving time switching |
| Stopwatch | 1/100 second for the first 60 minutes, 1 second thereafter, 24-hour capacity, split and lap measurement |
| Countdown Timer | 1-second measurement, maximum 60 minutes |
| Alarm | Five daily alarms and hourly time signal |
| Additional Functions | Hand shift, full auto-calendar to 2099, 12/24-hour format, button-tone control and power saving |
| Illumination | Double white LED Super Illuminator with selectable 1.5- or 3-second duration and afterglow |
| Luminescence | Neobrite |
| Shock Resistance | Shock-resistant construction |
| Water Resistance | 200-meter water resistance |
| Release Year | 2023 |