Casio

Since entering the watch market in 1974, Casio has revolutionized digital timekeeping with their innovative approach to functionality and durability. Their G-Shock line, introduced in 1983, redefined shock-resistant watches and has become a cultural icon. The brand's Edifice collection brings sophisticated analog-digital technology to motorsports timing, while their Pro Trek series offers advanced environmental sensors for outdoor enthusiasts. Through their constant innovation in digital technology, solar power, and radio-controlled timekeeping, Casio continues to push the boundaries of what a watch can achieve.


Families


Current Listings

[WTS] PRICE DROP G-Shock GBD100-1 Like NEW $90 Full Kit

PRICE DROP G-Shock GBD100-1 Like NEW $90 Full Kit

Casio - GBD100-1 · $90
G-Shock watch in excellent shape, still running flawlessly on original battery. Comes with everything it did when bought new.

  • Condition: Like new, barely worn
  • Purchase Date: 10/28/24
  • Battery Condition: Original battery, still running flawlessly
Posted at
Feb 24, 2026, 7:01 AM
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[WTS] Casio G-Shock GLX-150B-3 in very good condition, no box just the watch

Casio G-Shock GLX-150B-3 in very good condition, no box just the watch

Casio - GLX-150B-3 · $8,000
This listing is for a lightly used Casio g shock g lide in teal and orange, shipped from WA, USA.

  • Condition: Very good condition
  • Color: teal and orange
Posted at
Feb 23, 2026, 11:04 PM
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[WTS] Casio MR-G MRG-B2100 Series

Casio MR-G MRG-B2100 Series

Casio - MRGB2100R-2A · $2,999
This MR-G MRG-B2100 is a standout example of Casio’s highest-tier MR-G line, blending iconic G-Shock design with premium materials and finishing.

  • Condition: superb condition with limited to no signs of wear
  • Box included: true
  • Warranty card included: open (unstamped)
  • Strap length: 7.5-inch
Posted at
Feb 23, 2026, 4:39 PM
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[WTS] Casio Oceanus OCW T4000 Black

Casio Oceanus OCW T4000 Black

Casio - OCW T4000 · $450
This Casio Oceanus OCW T4000 black is a really cool looking watch featuring solar power, 24 hour chronograph, dual time, and Bluetooth syncing.

  • Condition: great shape, small mark on bezel
  • Bezel condition: small mark between 3-4 o'clock
  • Bracelet size: 7.5 inch wrist
  • Clasp adjustments: on the fly microadjustments
Posted at
Feb 22, 2026, 9:07 PM
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[WTS] - "Brand New" - MRG-B2100D-1ADR - $2450

- "Brand New" - MRG-B2100D-1ADR - $2450

Casio - MRG-B2100D-1ADR · $2,450
This Casio MRG-B2100D-1ADR is a brand new watch that has been tried on but not worn, and comes with its original booklet, warranty card, and box.

  • Condition: Brand new
  • Purchase type: Cash for cash
Posted at
Feb 22, 2026, 9:01 PM
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[WTS] Casio GM-2100 “Casioak” (reserved)

Casio GM-2100 “Casioak” (reserved)

Casio - GM-2100 · $65
  • Reserved: true
Posted at
Feb 22, 2026, 8:49 PM
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[WTS] Casio G-Shock GA1200 + Jays & Kays Adapters

Casio G-Shock GA1200 + Jays & Kays Adapters

Casio - GA1200 · $50
A G-Shock GA1200 for sale with a set of Jays & Kays adapters.

  • Condition: Scratched crystal, otherwise great shape
  • Scratch depth: crystal
  • Adapter type: Jays and Kays
  • Adapter size: 20mm
Posted at
Feb 22, 2026, 7:45 PM
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[WTS] NEW Casio G-Shock MTG-B2000BD-1A4JF - $610 shipped!!

NEW Casio G-Shock MTG-B2000BD-1A4JF - $610 shipped!!

This is a brand new Casio G-Shock MTG-B2000BD-1A4JF with no marks or scratches, perfect crystal and bezel. It comes in its full box set, manual, and all links included.

  • Condition: as new
  • Condition details: no marks or scratches, perfect crystal and bezel
  • Warranty: full box set includes original packaging
  • Bracelet size: adjustable
Posted at
Feb 22, 2026, 6:11 PM
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[WTS] NEW Casio G-Shock MTG-B1000D-1AJF - $620 shipped!!

NEW Casio G-Shock MTG-B1000D-1AJF - $620 shipped!!

This listing is for a brand new Casio G-Shock MTG-B1000D-1AJF, which has never been worn or sized. It comes with all its original accessories and functions properly.

  • Condition: new
  • Box condition: full
  • Links: true
  • Size adjustment: false
Posted at
Feb 22, 2026, 6:07 PM
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