These models, which inherit the octagonal shape of the original G-SHOCK model DW-5000C, include the GMW-B5000, GM-B2100, and GMC-B2100, and feature a black top bezel with the iconic octagonal shape.

The black accents against the silver accents emphasize the iconic strength of G-SHOCK, while the monotone design makes it easy to match with a wide range of styles.

The GMW-B5000BT features a mirror-finished top bezel and silver vapor deposition on part of the glass, adding a sophisticated shine to its tough style.

The GM-B2100BT and GMC-B2100BT feature a hairline finish on the top bezel, creating a subdued metallic look.

In addition, to improve visibility, the indexes are silver-plated to create a striking contrast with the dial.

The stainless steel bezel is beautifully finished after being forged, cut, and polished to create a three-dimensional shape.

To achieve a full-metal shock-resistant structure, a fine resin cushioning material is installed between the bezel and case.

The metal band pieces are dimpled, inheriting the resin band design of the original G-SHOCK.

It is manufactured at Yamagata Casio, the mother factory that produced the original G-SHOCK.

Furthermore, the stainless steel cases of the GMW-B5000BT and GM-B2100BT feature screw-back cases that are airtight.
- 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-B2100BT-1AJF


Tags:

Chronograph   MensWatch   GShock   FullMetal   BlackBezel   GMCB2100BT1AJF