Casio] Watch G-Shock [Genuine domestic product] Metal Covered with Bluetooth Tough Solar Powered by Biomass Plastic GBM-2100A-1A2JF Men's Black
From the G-SHOCK line of toughness watches that has continued to evolve since its launch in 1983 in pursuit of unceasing strength, G-Shock introduces a metal-covered model equipped with a smartphone link and Tough Solar, while maintaining the slim size that has characterized the 2100 series.
Shockproof & 20 atmospheric pressure water resistance: The G-Shock 2100 Series features shockproof construction to withstand shocks and vibrations, and 20 atmospheric pressure water resistance for use in a wide variety of locations and conditions.
Tough Solar: Casio's unique solar charging system combines a solar panel that generates electricity even in low light with a large-capacity rechargeable battery to ensure stable operation of various functions that require heavy loads.
Mobile Link function: Allows function linkage with compatible smartphones via BluetoothⓇ communication.
Other product specifications: Please refer to the description.
Description.
From the G-SHOCK line of toughness watches that has continued to evolve in pursuit of insatiable strength since its launch in 1983, this metal-covered model features a smartphone link and Tough Solar, while maintaining the slim size that has been a characteristic of the 2100 series. The octagonal shape of the 2100 series has been retained, and the metal bezel GBM-2100 with smartphone link and Tough Solar comes in three colors: standard black, vapor-deposited blue, and green dials, and the band is made of biomass plastic, making it an environmentally friendly product. This model can be used in a wide range of situations, from casual to business. The GBM-2100 is a model that combines toughness and design, and is a functional evolution of the 2100 series of metal-covered watches.
● Shock-resistant structure
Tough Solar (solar recharging system)
20 atmospheric pressure waterproofing
Mobile link function (function linkage with compatible cell phones via Bluetooth® communication)
Hand-removal function (when the hands overlap with the LCD display and are difficult to see, the hands can be temporarily removed from the LCD display)
World time: 38 cities (38 time zones, with automatic daylight saving time setting function) + UTC (Coordinated Universal Time) time display, home time city switching function
Stopwatch (1/100 second (less than 1 hour)/1 second (more than 1 hour), 24-hour counter, with lap/split function)
Timer (set unit: 1 second, maximum set time: 60 minutes, measured in 1-second increments)
5 time alarms and time signal
Battery indicator display
Power-saving function (turns off the display after a certain period of time in the dark to save power)
Fully automatic calendar
12/24-hour time display switching
Operation sound O N /O FF switching function
Date display (month/day display switching)
Day of the week display (switchable between 6 languages: English, Spanish, French, German, Italian, and Russian)
Double LED light: LED light for dial (with super illuminator, afterglow function, and afterglow time switching (1.5 sec./3 sec.)), LED backlight for LCD (with super illuminator, afterglow function, and afterglow time switching (1.5 sec./3 sec.))
Driving time without solar power generation from the time of full charge: approx. 7 months in the case of functional use
In the case of power saving state: approx. 18 months
When not linked to a smartphone, the watch operates with normal quartz precision (average monthly difference ±15 seconds).