G-Shock

CasioOak Yellow Resin Band Watch

SKU: GAB2100C-9A

Rated 5.0 out of 5
Based on 19 reviews
¥32,800 JPY ¥22,800 JPY

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Steeped in history but not stuck in the past, the G-Shock CasioOak Yellow Resin Band Watch GAB2100C-9A is an exemplary piece combining the very first G-SHOCK's design concept with a modern touch. Experience the octagonal GA-2100 line with its retro appeal, now powered with Smartphone Link and Tough Solar power.

Durability and Strength

The unique shock-resistant structure, a signature of G-SHOCK, guards the module effectively. The standout feature of this watch is its carbon fiber-reinforced resin case that not only promises strength and durability but also lightness and excellent weather resistance.

Smart Functions

  • Solar-powered timekeeping with Bluetooth® ensures enhanced accuracy and reliability.
  • Super Illuminator, a high-brightness double LED light, maintains watch readability in all lighting conditions.
  • Time & Place log: With just a button press, the watch records the current date, time, and position on a map, serving as a handy activity log.
  • Reminder setting: Never miss an event with the watch's reminder feature. Set up to five upcoming events within the app.
  • Automatic time adjustment four times a day ensures accurate timekeeping.
  • World Time: Regardless of where you are, stay on time with world time for over 300 cities.
  • Home time/world time switching: Switch between home time and world time with ease.
  • Timer/alarm setting: Customize your timer and alarm settings according to your needs.
  • Phone finder: Misplaced your phone? No problem, your watch can help locate it.

The G-Shock CasioOak Yellow Resin Band Watch GAB2100C-9A is not just a timepiece. It's a perfect blend of design, durability, and smart functions that cater to the modern, on-the-go lifestyle.

Feature Overview

Warranty

2 Years

Packaging

G-Shock Box

Case Size

48.5mm

Gender

Men

Glass Material

Mineral Crystal

Movement

Solar

Water Resistance

200 Meters

Band Type

Yellow Resin

Specifications

Case size (L× W× H): 48.5 × 45.4 × 11.9 mm
Weight: 52 g
Case and bezel material: Case / bezel material: Carbon / Resin 
Band: Resin Band
Construction: Shock Resistant / Carbon Core Guard structure
Water resistance: 200-meter water resistance
Power supply and battery life: Tough Solar (Solar powered)

Smartphone Link feature: Mobile link (Wireless linking using Bluetooth®)
Apps: CASIO WATCHES
App connectivity feature: 
Auto time adjustment
Easy watch setting
Approximately 300 world time cities
Time & place
Reminder
Phone finder

Glass: Mineral Glass
Other: Neobrite
World time: 38 time zones (38 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
Stopwatch:
1/100-second stopwatch
Measuring capacity: 
00'00''00~59'59''99 (for the first 60 minutes)
1:00'00~23:59'59 (after 60 minutes)
Measuring unit: 
1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, lap/split time
Timer:
Countdown timer
Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
Alarm/hourly time signal: 5 daily alarms / Hourly time signal
Light:
Double LED light
LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
Light color: LED:White
Calendar: Full auto-calendar (to year 2099)
Mute feature:
Button operation tone on/off
Energy saving feature
Power Saving (display goes blank to save power when the watch is left in the dark)
Battery display/alert
Battery level indicator
Run time:
Approx. battery operating time:
7 months on rechargeable battery (operation period with normal use without exposure to light after charge)
18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Accuracy; Accuracy: ±15 seconds per month (with no mobile link function)
Other features:
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
12/24-hour format
Date/month display swapping
Day display (days of the week selectable in six languages)
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode)
Digital: Hour, minute, second, pm, month, date, day

Reviews

average rating 5.0 out of 5
Based on 19 reviews
  • 5 Stars
    19 Reviews
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100% of reviewers would recommend this product to a friend
Customer photos and videos
Review posted
Reviewed by Oisin B.
Verified Buyer
Rated 5 out of 5

Casioak

Love the watch. A joy to wear

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Review posted
Reviewed by Gavin S.
Verified Buyer
Rated 5 out of 5

Easy to set up. Small

This watch is small and lightweight. The colour scheme makes it easy to read the time which is accurate due to the Bluetooth app connection. Recommend this watch. Thanks Watch Direct.

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Reviewed by Joanna F.
Verified Buyer
Rated 5 out of 5

Pleasantly surprised

During the Black Friday sales, Watch Direct advertised this watch at way below other retailer's sale price & a further discount was offered due to first time purchase. I thought, probably too good to be true, based on some of the slightly negative reviews online, but I bit the bullet, crosser my fingers & didn't have high expectations however within a week it arrived & it is perfect, exactly as it should be, works great, is genuine & if it's still working in 5 years I'll be over the moon. Have not needed to deal with customer service dept so can't relate to other people's negative reviews, can only go on my own personal experience & that has been very good.

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Reviewed by Kevin P.
Verified Buyer
Rated 5 out of 5

Great watch

Good price and quick delivery.

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Review posted
Reviewed by Nicholas N.
Verified Buyer
Rated 5 out of 5

The best of the casioak

Love the yellow, the Bluetooth connectivity and all the other features of the solar casioak. Watch direct are also fantastic to deal with, great communication and fast and well packaged postage.

If you are on the fence about getting this watch, take this as your push to get one! Well worth it.

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