USA: Sunday, May 18 ~
Australia: Tuesday, May 20 ~
Asia: Sunday, May 18
UAE: Monday, May 19
Order within 0 Hours 53 mins with Scheduled Delivery. If you place an order within this time, We will ship on Friday, May 16 2025 This delivery time is calculated by DHL and FedEx. You can check the exact delivery date on checkout page.
Buyer Protection
Full refund if not genuine. Full or partial refund, if the new item is not as described.
Roman
★★★★★ Cool analog watch. Great deal for it's money
Date posted : Wednesday, Jan 11 2023
I just received this watch and I like very much, because I want something similar to GST-W110D-1A9JF, but with the arrow pointing of the seconds. Cool analog watch with Casio quality
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Suzuki Saito
★★★★★ Conspicuous size and gold shine
Date posted : Wednesday, Oct 23 2019

I was worried about silver, but it was gold and it was the correct answer. The size was ideal and the gold was shining and the shopping was very good. You can adjust the belt yourself if you have a precise needle-like tool.
Original Japanese review
目立つ大きさとゴールドの輝き
シルバーと悩みましたがゴールドにして正解でした。大きさも理想的でゴールドがキラキラ輝いていてとても良い買い物が出来ました。精密な針状の道具さえあればベルト調整は自分で出来ます。
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Suzuki Tashiro
★★★★★ Good parenthesis!
Date posted : Tuesday, Oct 15 2019

I like it. It doesn't matter how light it is. A little heavier is one of the attractions.
Original Japanese review
カッコ良い!
ごつくて好きです。軽さなんて関係ないですね。ちょっと重めなのも、魅力のひとつです。
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Yushimitsu Yamamoto
★★★★★ Satisfied shopping
Date posted : Thursday, Oct 10 2019

It looked gorgeous and heavy, and it was as expected. Because the board is thick, you may need to be careful when you are in a suit. The merchandise store was smooth and nice.
Original Japanese review
満足できる買い物
見た目も豪華で重量感があり、期待通りの商品でした。盤の厚みがあるのでスーツなどの時には注意が必要かもしれません。商品店着もスムーズで良かったです。
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Norio Watanabe
★★★★★ It ’s really cool!
Date posted : Sunday, Sep 8 2019

I usually use diesel, but I didn't feel the weight because of that. However, those who usually use a light watch will feel quite heavy. Personally there was nothing wrong!
Original Japanese review
最高にカッコいい!
普段はディーゼルを使ってますが、そのせいか重さは感じませんでした。ただ、普段軽い時計を使ってる方はかなり重く感じるでしょう。個人的には非の打ち所がないものでした!
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Kazuya Takahashi
★★★★★ I like it.
Date posted : Monday, Aug 26 2019

I like it very cool. Since the band adjustment is a cylinder type, do not hit! I didn't understand and struck it with a hammer to break 3 pins!
Original Japanese review
気に入ってます。
とてもカッコよくて気に入ってます。バンド調整はシリンダー式なので、叩かない様に!自分は分からなくてハンマーで叩いてピンを3つ破損させてしまった!
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Kazuya Oshiro
★★★★★ Big heavy cool
Date posted : Tuesday, Aug 20 2019

Big! heavy! ︎ Cool‼ ︎! I shot Casio's lineage for comparison. Because it's big, it doesn't fit in the sleeves of Y-shirts. It may not fit in a formal setting, but it is used for work and private use.
Original Japanese review
デカイ 重い カッコいい
デカイ!重い‼︎カッコイイ‼︎!比較にカシオのリニエージを一緒に撮影しました。大きいので、Yシャツの袖に収まらないデス。フォーマルな場には合わないかもしれませんが、仕事やプライベートに使用しています。
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Kazuya Yamamoto
★★★★★ No bugs so far
Date posted : Wednesday, Aug 14 2019

My father was attracted by the smartphone's ability to link to Bluetooth. I can use it for the time being. Now at work! (Laughs)
Original Japanese review
今のところ不具合ナシ
オヤジですが、スマホからBluetooth連動させる機能に惹かれました。一応使いこなせております。職場でナウい!と褒められました(笑)
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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 (world time approx. 300 cities, alarm, timer, hand position correction, time change)
Mobile phone search function
Dual dial world time that can display the time of two cities simultaneously
Glass material (inorganic and mineral)
With calendar function * Full auto calendar
Dial digital &
analog
mass 185 g
radio wave reception function available
driving system solar product introduction G-STEEL's new model that opens up new grounds in metal design by fusing different materials from G-SHOCK, which continues to evolve in pursuit of toughness Appear
A new black and gold color lineup is added to the GST-W310D, a combination that achieved downsizing by downsizing the module, and the GST-B100D, which is the first analog display chronograph with a sense of texture and wearability.
In order to enhance the color of the dial, gold is used as an accent, using a light-shielding and distributed solar panel with excellent power generation efficiency.
Gold that shines brightly on the front screw with hour and minute hands, in-dial, index, and IP treatment
Combining black, which represents the brand color, with the gorgeous sparkle of gold, it has been designed to sublimate into a fertile face.
GST-W310D is equipped with multiband 6 compatible with standard radio waves from 6 stations around the world, and GST-B100D enables easy setting and automatic time adjustment by function linkage via Bluetooth communication with smartphones.
Equipped with a practical function to pursue accurate time display as a clock
G-STEEL with an edged stainless steel bezel and a wide range of variations, and a new model that embodies toughness design by adding gorgeous gold.
(This is GST-B100D-1A9JF
)
・ Shock-resistant structure
・ Tough solar (solar charging system)
・ 20 ATM water resistant function
・ Mobile link function
・ 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 (In a dark place, when a certain amount of time has passed, the hand movement is stopped to save power)
・ Date and day display
・ Fully automatic calendar
・ LED light (with super illuminator and afterglow function)
・ Driving time without solar power generation from full charge: When using functions / Approx. 5 months, When saving power / Approx. 24 months * When not linked with a smartphone, normal quartz accuracy (average monthly difference ± 15 seconds)
* Bluetooth is a registered trademark of Bluetooth SIG, Inc.
* "IPhone"
is a trademark or registered trademark of Apple Inc. registered in the United States and other countries.
* "Android"
and "Android logo"
are trademarks or registered trademarks of Google Inc.
* Other company names and product names are trademarks or registered trademarks of each company.
* GST-B100D is certified by the Japanese Radio Law.
* The smartphone link function depends on the specifications of the mobile phone body and the service of the telecommunications carrier in the country of use.
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-B100D-1A9JF
GROUP: GST-B100D