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] G-Shock GW5000HS-7 Tough Solar Square

G-Shock GW5000HS-7 Tough Solar Square

Casio - GW5000HS-7 · $255
A G-Shock GW5000HS-7 in white with only minor signs of wear, functions flawlessly.

  • Condition: lightly used
Posted at
Dec 14, 2025, 6:34 PM
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[WTS] Casio Dw 003 and Dw9100 Mint Condition $75 each + shipping

Casio Dw 003 and Dw9100 Mint Condition $75 each + shipping

Selling two vintage Casio G-Shock watches, a DW-003 and a DW-9100, both in mint condition with fresh batteries.

  • Condition: Mint Condition
  • Model1: DW-003
  • Model2: DW-9100
Posted at
Dec 14, 2025, 3:35 PM
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[WTS] Casio Casiotron reissue brand new $475 + shipping

Casio Casiotron reissue brand new $475 + shipping

Casio - TRN50ZE · $475
This is a limited edition reissue of Casio's first digital watch, the Casiotron TRN50ZE. It comes in its original box and has a fully functioning mechanism.

  • Condition: new
  • Box: yes, included with purchase
Posted at
Dec 14, 2025, 3:31 PM
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[WTS] G-Shock GMS2100B-8A ‘Metal Casioak mini’ 40mm - $95

G-Shock GMS2100B-8A ‘Metal Casioak mini’ 40mm - $95

Casio - GMS2100B-8A · $95
This is a Casio G-Shock model, known for its durability and water resistance. The watch has a compact 40mm diameter case.

  • Condition: Great condition
  • Price-shipped: $95 Shipped
  • Shipping-method: USPS Ground Advantage within CONUS
  • Payment-options: PayPal F&F or Venmo
Posted at
Dec 14, 2025, 3:28 PM
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[WTS] G-Shock GW-9400-1 Rangeman

G-Shock GW-9400-1 Rangeman

Casio - GW-9400-1 · $130
A Casio Rangeman G-Shock watch in excellent condition, one of the best models available. It features a robust design and impressive functionality.

  • Condition: Very Good
  • Previous Owner: 1
  • Origin: WatchEx
Posted at
Dec 14, 2025, 1:03 PM
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[WTS] G-Shock x Budweiser Square - $199 Shipped

G-Shock x Budweiser Square - $199 Shipped

Casio - DW5600BUD20 · $199
A G-Shock x Budweiser collaboration watch with original packaging, including a faux beer can.

Posted at
Dec 14, 2025, 12:19 PM
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[WTS] Casio Calculator DBC-611-1

Casio Calculator DBC-611-1

Casio - DBC-611-1 · $40
A Casio DBC-611-1 calculator watch with features such as telememo, stopwatch, dual time, and alarms.

  • Condition: like new
  • Features: 25 pages of telememo, 1/100 second stopwatch, dual time, 5 alarms, LED backlight, and calculator
  • Bracelet size adjustability: yes
Posted at
Dec 14, 2025, 12:15 AM
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[WTS] Casio pre g shock dw-1000 watch $90 shipped

Casio pre g shock dw-1000 watch $90 shipped

Casio - DW-1000 · $90
A classic Casio digital watch known as the 'pre-G-Shock' with historical significance and iconic design. It's a great piece for collectors, display, or restoration projects.

  • Condition: Honest, used condition
  • Gasket: Missing a portion
  • Backlight quirk: Time is not visible when light is activated
Posted at
Dec 13, 2025, 10:17 PM
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[WTS] Casio OCW-T150-1AJF watch Full Kit

Casio OCW-T150-1AJF watch Full Kit

Casio - OCW-T150-1AJF · $350
This Casio OCW-T150-1AJF watch is a simple 3-hand analog model equipped with smart access and radio wave reception, featuring world time, tough solar, automatic needle position correction, and tough move. It has a sporty design and easy operation, with a waterproof reinforcement for everyday life.

  • Water resistance: 10 BAR
  • Depth rating: 100m
  • Country of origin: Japan
Posted at
Dec 13, 2025, 10:00 PM
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