Casio G-Shock Bluetooth Radio-Controlled Solar Watch MTG-B4000B-1A2JF

[Product Infomation]

Brand : G-SHOCK Category : Materials :

[Product Description]

Introducing a new model from the MT-G series, which combines resin and metal materials—the origins of G-SHOCK—to pursue innovative structural beauty. This model features a new Dual Core Guard structure developed using AI.

Triple G Resist: Shock-resistant, centrifugal-gravity-resistant, and vibration-resistant.

200m Water Resistance: Suitable for a wide range of situations, from everyday waterwork to water activities like swimming, surfing, and jet skiing.

Tough Solar: Casio's proprietary solar charging system combines a solar panel that generates power even with minimal light with a high-capacity rechargeable battery to ensure stable operation of various heavy-duty functions.

Other Product Specifications: Please see the product description.

Description

The MT-G series combines resin and metal materials—the origins of G-SHOCK—to pursue innovative structural beauty. The MTG-B4000 features a new Dual Core Guard structure developed using AI, utilizing accumulated shock-resistance data, and a frame that combines carbon and stainless steel. This results in an innovative design that combines strength and beauty. Through collaborative creation between AI and humans, materials, structure, and form are organically combined to pursue unique functional beauty. In the AI-assisted development process, AI analyzes and optimizes the designer's original proposal through simulation. This mutually complementary process results in a form that combines functionality and beauty. The carbon laminate frame is carved into a three-dimensional shape from a base material made of laminated sheet carbon and glass fiber, creating a complex frame. The stainless steel bezel features two bezels, one on the inside and one on the outside. Each section is polished to a beautiful finish with a hairline or mirror finish. The watch also boasts Triple Resist, providing shock resistance, centrifugal force resistance, and vibration resistance. The case back is molded three-dimensionally using MIM (metal injection molding), a process that injects powdered metal, protecting the case. The MTG-B4000B-1A2 features a newly developed blue-gray IP finish on the bezel and other stainless steel parts. The watch also features highly transparent sapphire crystal and a dial with an intricate design created using the fine processing technology of the Casio Yamagata factory, reflecting attention to detail. Its functionality includes Bluetooth® connectivity to the dedicated "CASIO WATCHES" app to obtain time information. It also boasts practical features such as Multiband 6, Tough Solar, and a high-brightness LED light. Triple G Resist (Shock-resistant, Centrifugal Gravity-resistant, Vibration-resistant) Tough Solar (Solar Charging System) 200-meter Water Resistance Radio Signal Reception: Automatic (up to 6 times per day) (up to 5 times per day for Chinese radio signals) / Manual Reception. <Japan> Received Radio Signals: JJY, Frequency: 40kHz/60kHz (Fukushima/Kyushu compatible models). <North America> Received Radio Signals: WWVB, Frequency: 60kHz. <Europe> Received Radio Signals: MSF/DCF77, Frequency: 60kHz/77.5kHz. <China> Received Radio Signals: BPC, Frequency: 68.5kHz. *When the Home Time setting is set to a city that can receive radio signals, the watch will receive the station corresponding to that city. The time difference is set according to the selected city or time zone. ● Mobile Link function (functions linked via Bluetooth® with a compatible mobile phone) ● Automatic hand position correction ● World Time: 27 cities (38 time zones with automatic daylight saving time setting) + UTC (Coordinated Universal Time), Home City Swap function. * May be updated via smartphone connection. ● Stopwatch (1-second, 24-hour) ● Timer (set in 1-minute increments, maximum 24-hour increments, measured in 1-second increments) ● Electronic alarm ● Battery indicator ● Power Saving function (hands stop moving to conserve power in dark places after a certain period of time) ● Date and day display ● Full auto-calendar ● LED light (Super Illuminator, with afterglow) ● Battery life from full charge without solar power generation With functions in use: Approximately 5 months With power saving: Approximately 18 months * When there is no radio wave reception or when not connected to a smartphone, the watch operates with normal quartz accuracy (average monthly deviation of ±15 seconds).