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*This product is a parallel import product, so it is new and unused. There may be scratches or dirt on the box. Please understand this before purchasing. |
7 Year Warranty Campaign g-Shock G-Shock 2100 G-SHOCK FULL METAL 2100 Series Full Metal 2100 Series Bluetooth Solar Men's Watch GM-B2100BT-1ADR Ana-Digi Black ◆GM-B2100 inherits the octagonal form of G-SHOCK's first model "DW-5000C". The black that stands out among the silver emphasizes the strength of G-SHOCK, while the monochrome design makes it easy to match with a wide range of styles. The top bezel has a hairline finish, and the indexes are coated with silver vapor deposition to improve visibility. The stainless steel bezel is shaped into a three-dimensional shape through forging, cutting, and polishing. In order to achieve a full metal shock-resistant structure, a fine resin cushioning material is implemented between the bezel and the case. In addition, the metal band piece is dimpled to inherit the resin band design of the first model. Manufactured by Yamagata Casio, the company that created the first-generation G-SHOCK, it also features a screw-back case with excellent airtightness. Domestic model part number: GM-B2100BT-1AJF
| Product number | GM-B2100BT-1ADR |
| Drive method | solar |
| Material: case | stainless steel |
| Material: belt | stainless steel |
| windshield | inorganic glass |
| Dial color | black |
| belt color | silver |
| Size (length x width x thickness) | Approximately 49.8×44.4×12.8mm |
| Belt width (maximum) | Approximately 25.5mm |
| belt around arm | Maximum approximately 21.5cm |
| weight | Approximately 168g |
| Specifications | 20 ATM water resistant Shock-resistant structure (shock resist) Tough solar (solar charging system) Bluetooth: Connect to your smartphone and automatically adjust the time Mobile link function (function linked via Bluetooth communication with compatible mobile phones) Compatible with “CASIO WATCHES” App-linked functions: Automatic time correction/Easy clock setting/World Time approx. 300 cities/Time & Place/Reminder/Mobile phone search screw back neobright World time: Time display in 38 cities around the world (38 time zones, automatic summer time setting function) + UTC (coordinated universal time), home time city switching function Stopwatch (1/100 second (less than 1 hour)/1 second (more than 1 hour), 24 hour meter, with lap/split) Timer (set unit: 1 second, maximum set: 60 minutes, measured in 1 second increments) 5 time alarms/time signal Double LED light: LED light for dial/LED backlight for LCD section (with super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds)) Light color: LED: White Fully automatic calendar Operation sound ON/OFF switching function Power saving function (turns off the display after a certain period of time in a dark place to save power) battery indicator display Operating time without solar power generation from full charge When using functions: Approximately 7 months In power saving state: Approximately 18 months *If not linked to a smartphone, it will operate with normal quartz accuracy (average monthly difference of ±15 seconds). Others: Hand retraction function / 12/24 hour display switching / Date display (month/day display switching) / Day of the week display (switchable in 6 languages: English, Spanish, French, German, Italian, Russian) |
| accessories | Instruction manual (English) G-SHOCK original box |
| Guarantee | One year warranty at our store |
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| →Size adjustment | →Gift wrapping |
| →Name engraving/engraving | →New battery replacement before shipping |
| ・Please order together with the product. ・Some products may not be compatible with various services. Please refer to each service page for details. | |









