The G-Shock GBM-2100A-1A2ER is a wristwatch that combines functionality and style. With its distinctive metal finish and legendary octagonal bezel, it is not only a technical masterpiece but also an elegant accessory. The watch offers modern connectivity features via Bluetooth and is equipped with an advanced Tough Solar charging system that ensures a continuous power supply. The case, made of bio-based resin and stainless steel, provides robustness and durability, while the eco-friendly strap made of bio-based resin adds extra comfort. With a water resistance of up to 20 bar and a shock-resistant construction, the GBM-2100A-1A2ER is the ideal companion for all situations, whether in a professional or personal setting. The watch is lightweight and comfortable to wear, making it a practical choice for everyday use.
| Clockwork | Solar | 
| Watch type | Chronograph, Digital watch | 
| Waterproof | up to 200 m | 
| Strap fastener | Buckle | 
| Target group | Men | 
| Item number | 46580164 | 
| Manufacturer | G-Shock | 
| Category | Wristwatches | 
| Manufacturer no. | GBM-2100A-1A2ER | 
| Release date | 5/4/2024 | 
| Colour | Black, Silver, Turquoise | 
| Exact colour description | Black, Silver, Turquoise | 
| Target group | Men | 
| Watch type | Chronograph, Digital watch | 
| Clockwork | Solar | 
| Gem type | None | 
| Number of gems | 0 Piece | 
| Time functions | 12/24h display, 24h display, Alarm, Stopwatch, Timer | 
| Calendar | Date display, Hour display, Minute display, Month display, Seconds display, Weekday display | 
| Data transmission | Bluetooth | 
| Watch face colour | Light blue | 
| Lighting function | Luminous hands | 
| Wristband colour | Black | 
| Wristband material | Resin | 
| Strap fastener | Buckle | 
| Strap width | 16 mm | 
| Case colour | Silver | 
| Case material | Resin, Stainless steel | 
| Glass | Mineral glass | 
| Case diameter | 44.40 mm | 
| Case thickness | 11.90 mm | 
| Wide housing | 44 mm | 
| Shape of watch | Square | 
| Waterproof | up to 200 m | 
| Country of origin | Japan | 
| Manufacturer commitment | RE100, SBTi | 
| Manufacturer compensation | According to RE100, the manufacturer G-Shock fully compensates for its energy consumption, leading to a reduction in emissions. | 
| CO₂-Emission | |
| Climate contribution | 
| Weight | 72 g | 
| Length | 10.90 cm | 
| Width | 9.60 cm | 
| Height | 8.60 cm | 
| Weight | 218 g | 
| Product Safety | 
How often does a product of this brand in the «Wristwatches» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Wristwatches» category returned?
Source: Galaxus