This is a full metal chronograph from the analog "2100" series, which was developed based on the concept of the first G-SHOCK model, the DW-5000C.

The case and bezel are made of stainless steel, and the octagonal bezel shape is the same as that of the DW-5000C, which was released in 1983.

A fine resin cushioning material is installed between the bezel and the case, making the metal exterior shock-resistant.

The bezel is formed into a three-dimensional shape through time-consuming forging, cutting, and polishing processes, and the top surface is beautifully finished with a hairline rim and the slope is mirror polished.

The indexes and inner dial rings are delicately crafted using micro-machining technology and finished with a high-quality texture using vapor deposition.

The band is made of a tough silicone material that is soft and comfortable to wear, covered with urethane material for increased wear resistance.

The back of the urethane is coated with a gunmetallic vapor deposition, and the surface is finished with a hairline finish to harmonize with the full metal case.

High-density mounting technology allows for slim, highly functional modules to be installed, resulting in a thinner design.

We also paid particular attention to comfort.

The watch connects to a dedicated app via Bluetooth® communication, acquires time information, and keeps accurate time.

It also has practical features such as Tough Solar and a high-brightness LED light.
- Shock-resistant structure.
・ Tough Solar (solar charging system).
・ 20 ATM water resistance.
- Mobile link function (function linkage via Bluetooth® communication with compatible mobile phones).
Dual time (home time and time swap function).
Stopwatch (1 second, 24 hour, split).
- Timer (set unit: 1 minute, maximum set: 24 hours, measured in 1-second increments).
・ Electronic alarm.
- Battery indicator display.
- Power saving function (the hands stop moving after a certain period of time in the dark to save power).
・ Date and day of the week display.
- Fully automatic calendar.
- LED light (Super Illuminator, with afterglow function).
Operating time from full charge without solar power generation: Approximately 5 months When using functions: Approximately 18 months When in power saving mode:
* When not linked to a smartphone, the watch operates with normal quartz accuracy (average monthly deviation of ±15 seconds).
Model Number: GMC-B2100Y-1AJF

Tags:

Tough Solar  Silver  Men's  Casio G-Shock Watch (Official Japanese Product) Full Metal Chronograph with Bluetooth  and Tough Silicone Band  GMC-B2100Y-1AJF