Target: Men
Set contents: Body, box, instruction manual, warranty card are included in the instruction manual
Reinforced waterproof for daily life: 20BAR
Shock-resistant structure that resists shock and vibration
Smartphone link function (step log, calorie consumption, stopwatch measurement data log, automatic time correction, world time approx. 300 cities, simple clock setting, etc.)
Dual dial world time that can display the time of two cities simultaneously
Adopted anti-reflective coating sapphire glass that is hard to scratch and has high transparency

Glass material sapphire, weight 90g
Calendar function available
・ Dial multi-needle analog
Drive system: Solar product introduction G-STEEL model that opens up new grounds in metal design by fusing different materials from G-SHOCK, which continues to evolve in pursuit of toughness

In this model, blue or rose gold is used as an accent color for the disc parts placed at 9 o'clock, which are metal parts, buttons, hands, and icons.

Finished with a sporty and luxurious coloring

GST-B100XB adopts a carbon material characterized by light weight and high rigidity in the bezel

We created a bezel with excellent impact resistance by combining materials made with Toray's carbon fiber "TORAYCA * 1", which is the most advanced material, and a resin that uses our own "NANOALLOY * 2&quot
technology.

The glass is made of sapphire glass that is resistant to scratches and ensures clear visibility.

In addition, the thick urethane band has a sporty pattern on the surface for both high wearability and design.

The metal ring is used for the ring to reduce wear due to wear.

Introducing G-STEEL, the first analog-displayed chronograph that combines a new impact-resistant structure with toughness design

This is GST-B100XB-2AJF

* 1 High-performance carbon fiber manufactured by TORAYCA Toray Co., Ltd.

Applications are used in a wide range of fields such as aerospace applications, high pressure vessels, wind power generation, industrial applications such as automobiles, sports and leisure such as bicycles, golf shafts and fishing rods.

* 2 NANOALLOY technology: By dramatically dispersing multiple polymers (resins) in nanometer units (length equivalent to one billionth of a meter), a dramatic improvement in properties compared to conventional materials is achieved. Toray Industries, Ltd.'s original fine structure control technology

Technology that enables higher performance and higher functionality of polymer materials that could not be realized with a general "micron (length equivalent to one-millionth of a meter)&quot
alloy (composite resin)

・ Shock-resistant structure
・ Tough solar (solar charging system)
・ 20 standard atmosphere waterproofing function
・ Mobile link function (function linked by Bluetooth communication with compatible mobile phones)
・ Dual time (with time change function for home time)
・ Stopwatch (1 second, 24 hours total, with split)
・ Timer (set unit: 1 minute, maximum set: 24 hours, measured in 1 second units)
・ Time alarm
・ Battery indicator display
・ Power saving function (After a certain time in the dark, it stops the hand movement and saves power)
・ Date and day display
・ Full auto calendar
LED light (with super illuminator and afterglow function)
・ When using the drive time function without solar power generation from full charge: About 5 months Power saving state: About 24 months * When not working with a smartphone, normal quartz accuracy (average monthly difference ± 15 seconds) )

* Installation of the dedicated app “G-SHOCK Connected” is required to connect to a smartphone.

Compatible with our specified iPhone and Android smartphone

* GST-B100G and GST-B100XB are certified by the Japanese Radio Law.

Brand introduction G-SHOCK has built a new concept of toughness on watches.

It all started with a developer's passion for creating a watch that would not break even if dropped, and a reckless challenge that overturned the common sense of the time.

Over 200 prototypes have been repeated, and about two years have been spent, and the shock-resistant structure has been completed.

It is the birth of technology to play the core of toughness

Since then, G-SHOCK has continued to evolve endlessly

Structure, material, function

Pursuing further toughness in every aspect

Model Number: GST-B100XB-2AJF

Casio  G-SHOCK  Travel  Master of G  G-Shock MT-G  G-Shock GA-2000  G-Shock MTG-B1000  Casio G-Shock Master of G Mudmaster  G-Shock Master of G Mudmaster GG1000  G-Shock G-Steel GST-B100  G-Shock G-Steel GSTS100  G-Shock GST-W110D  G-Shock G-Steel GSTB100  Casio G-Shock G-Steel GST-B100  Scratch Resistant  Navy blue  Ebony Clay