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In stock
mens
Product subject to name tax
CASIO
【Genuine】
G Shock 2100 Series ANALOG-DIGITAL
GM-2100LXB-1A9JF
32,450Yen
(tax included)
Retail price:32,450Yen
(tax included)
Inquiry Product ID: W266944

Available areas(Kanto/Tokai/Kansai/Kyushu)

Store nameAvailable dates for visit
  • Tokyo Yukizaki Main Store

    2026/06/23
  • Ginza Yukizaki

    2026/06/23
  • Ginza Central Street Yukizaki

    2026/06/23
  • Kabukicho Yukizaki

    2026/06/23
  • Yukizaki in front of Midtown

    2026/06/23
  • Shibuya Yukizaki

    2026/06/23
  • Yokohama Motomachi Yukizaki

    2026/06/23
  • Osu Yukizaki

    2026/06/23
  • Nishiki Yukizaki

    2026/06/23
  • Kitashinchi Yukizaki

    2026/06/23
  • Shinsaibashi Yukizaki

    2026/06/23
  • Shinsaibashi Shopping Arcade Yukizaki

    2026/06/23
  • Kobe Yukizaki

    2026/06/23
  • Sannomiya Chuo-dori Yukizaki

    2026/06/23
  • Fukuoka Yukizaki Main Store

    2026/06/23
  • Fukuoka Yukizaki Select Building

    2026/06/23
  • Nakasu Yukizaki

    2026/06/23
  • Kumamoto Yukizaki

    2026/06/23
*If you would like to visit on the day, please contact us via LINE or phone (10:30-19:30)

Contact Us

Payment and Returns

Payment and Returns

About returns
We make every effort to ensure the quality and packaging of the products purchased by mail order, but if there is any damage or malfunction upon arrival, please contact us within 2 days.
Refund will be made only when unused.
In addition, we will not accept returns of used products for reasons other than the above, customer convenience, and used products.
We cannot accept returns or exchanges after adjusting the breath. Please note.
Shopping loan simulation
*The simulation results are only an estimate and may differ from the actual repayment amount.
*You cannot set a repayment amount that is less than 3,000 yen per month.

Sales price

Yen

down payment

Yen

Number of payments

No interest rate

times

payment(First time)

Yen

Payment amount (2nd and subsequent payments)

Yen
* This page uses automatic translation. The product information may be incorrect. Please email us for accurate product information.

Casio 【Genuine】 CASIO G Shock 2100 Series ANALOG-DIGITAL GM-2100LXB-1A9JF Description

Release date
Case dimensions (height x width x thickness) as of June 2026
49.3 × 44.4 × 11.8 mm
mass
72 g
Case/Bezel Material: Resin/Stainless Steel; Band: Resin Band (Biomass Plastic)
Structural impact-resistant structure (shock resistant)
Exterior glass: Inorganic glass with black IP surface treatment (bezel area)
Band size
145-215mm
Other Neobrite watch functions: World time: Displays the time in 48 cities worldwide (31 time zones, with daylight saving time setting function) + UTC (Coordinated Universal Time) Stopwatch: Stopwatch (1/100 second (less than 1 hour) / 1 second (more than 1 hour), 24-hour counter, with split function)
Timer (Setting unit: 1 second, Maximum setting: 24 hours, Measured in 1-second increments)
Alarm time: 5 alarms, hourly time signal light color
LED: White Calendar Full Auto Calendar Operation Sound ON/OFF Switch Function Operation Sound ON/OFF Switch Function Accuracy Average monthly difference: ±15 seconds

* This page uses automatic translation. The product information may be incorrect. Please email us for accurate product information.

Product details information

Product details information

Material
resin stainless
Case size
vertical about49.3 × beside about44.4mm
accessories
International guarantee (guarantee) / Genuine box / instruction manual
Rank
New [N]
Inquiry Product ID
W266944
Brand name
Casio
Model name
G Shock
Model number
GM-2100LXB-1A9JF
type
mens
Material
resin stainless
Case size
vertical about49.3 × beside about44.4mm
Bracelet size
about21.5cm
Movement
Quartz
waterproof
200m waterproof
Text plate
-
Text dial color
black
function
LED backlight Chronograph World time
accessories
International guarantee (guarantee) / Genuine box / instruction manual

Payment and Returns

Payment and Returns

About returns
We make every effort to ensure the quality and packaging of the products purchased by mail order, but if there is any damage or malfunction upon arrival, please contact us within 2 days.
Refund will be made only when unused.
In addition, we will not accept returns of used products for reasons other than the above, customer convenience, and used products.
We cannot accept returns or exchanges after adjusting the breath. Please note.
Shopping loan simulation
*The simulation results are only an estimate and may differ from the actual repayment amount.
*You cannot set a repayment amount that is less than 3,000 yen per month.

Sales price

Yen

down payment

Yen

Number of payments

No interest rate

times

payment(First time)

Yen

Payment amount (2nd and subsequent payments)

Yen

Please check before ordering or visiting

If you would like to visit our store, please check the stock before visiting.
Products on this site are also sold at physical stores, so please check the stock in advance. In addition, please forgive that we will cancel your order when sold out.
Some accessories may not be available due to distribution circumstances.
Depending on the product, there may be a difference between the posted image and the actual item due to minor changes.
Depending on the environment of your device, there may be slight differences in the color of the actual product and the image shown.
Prices are subject to change without notice.
The product information posted on this site is accurate, but we do not guarantee it.

About waterproof function

Water resistance is effective for watches with a pressure of less than 5 atm in daily life, but the packing that plays the role of water resistance requires caution against excessive use of detergents. A watch with a water resistance of 10 to 20 bar or less is suitable for water sports, but for leisure such as scuba diving, we recommend a watch with a water resistance of 100 m. Models manufactured before 2000, such as antiques, may not maintain their waterproof function due to various reasons such as deterioration over time. Even if it is a waterproof watch for 200m, please be careful when using it in a wet place.

Email settings

If you are using carrier mail such as Softbank, docomo, or au, the mail may not be delivered properly depending on the settings of the junk mail filter. It may be classified as a junk mail folder, so please check it once. Please contact your mobile phone company for reception rejection settings and filter cancellation.

Color variations

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