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.


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Current Listings

[WTS] Casio PRT-2GP Satelite Navi GPS COMPLETE SET - PRICE DROP

Casio PRT-2GP Satelite Navi GPS COMPLETE SET - PRICE DROP

Casio - PRT-2GP · $449
Up for sale is my Casio PRT-2GP GPS Satelite Navi COMPLETE SET, the world's first GPS watch released around 1999. It comes with everything it had in the store fresh, including box, papers, charger, data connection cable, and CD-ROM.

  • Condition: Perfect condition
  • Year Released: around 1999
  • Includes: box, papers, charger, data connection cable, cd-rom for software
Posted at
Apr 27, 2026, 5:45 AM
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[WTS] Casio CGW-50 Cosmo Phase (Module 827)

Casio CGW-50 Cosmo Phase (Module 827)

Casio - CGW-50 · $799
This Casio CGW-50 Cosmo Phase is a digital watch released in the late 80s, featuring a planetary alignment display and tracking Halley's Comet. It has a sharp and clear LCD display, and is considered a grail for fans of 'Golden Era' gadget watches.

  • Condition: fantastic condition for the age
  • Age: late 80s
  • Bezel status: original bezel writing and no notable scratches
Posted at
Apr 27, 2026, 5:42 AM
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[WTS] G-SHOCK Ref. 6900-PT1 by John Mayer – Brand New in Box – $350 OBO

G-SHOCK Ref. 6900-PT1 by John Mayer – Brand New in Box – $350 OBO

Casio - GW6900-1 · $350
a Casio G-SHOCK Ref. 6900-PT1, brand new in box.

  • Newness: Brand new in box
Posted at
Apr 26, 2026, 1:23 PM
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[WTS] Casio G-Shock GW-5000HS - (JDM model) - LIKE NEW ($199 🚢)

Casio G-Shock GW-5000HS - (JDM model) - LIKE NEW ($199 🚢)

Casio - GW-5000HS-1JF · $199
This Casio G-Shock GW-5000HS is a JDM model with a stainless steel and bio-based resin case, mineral glass, and a Tough Solar power source. It features multi-band 6 radio-controlled time adjustment and water resistance up to 200 meters.

  • Condition: Like new
  • Dimensions: 48.9 × 42.8 × 13.5 mm
  • Weight: 74g
  • Case Materials: Stainless steel and bio-based resin
Posted at
Apr 26, 2026, 1:15 PM
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[WTS] G-Shock GSTB200-1A, Solar Bluetooth

G-Shock GSTB200-1A, Solar Bluetooth

Casio - GSTB200-1A · $125
This Casio GSTB200-1A is a rugged watch featuring tough solar and Bluetooth capabilities. It's a discontinued model with all functions working.

  • Condition: Pre-owned, shows signs of honest wear
  • Size: 46.5mm diameter
Posted at
Apr 26, 2026, 12:46 PM
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[WTS] Gshock Watch Lot GD-350, GW-6900, and GW-9500MRY + extras. $299

Gshock Watch Lot GD-350, GW-6900, and GW-9500MRY + extras. $299

This listing is for a lot sale of three Casio G-Shock watches: GD-350, GW-6900, and GW-9500MRY-1A9. The GW-9500MRY comes with additional accessories such as Jay and Kay adapters and a NATO strap.

  • Adapters: Jay and Kay adapters
  • Straps: nato strap, original strap
Posted at
Apr 26, 2026, 6:56 AM
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[WTS] Casio Tank Salmon Full Kit $120

Casio Tank Salmon Full Kit $120

Casio - LTP-B165L-5B · $120
A Casio LTP-B165L-5B analog quartz watch featuring a salmon dial, classic rectangular design, and stainless steel case.

  • Condition: Excellent
  • Case Size: 34.5 × 24.5 mm (rectangular)
  • Case Thickness: 8.3 mm
  • Case Material: Stainless steel
Posted at
Apr 26, 2026, 12:18 AM
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[Wts](BNOS) (g-shock diver titanium frogman DW8200)

(BNOS) (g-shock diver titanium frogman DW8200)

Casio - DW8200 · $350
1997 titanium frogman DW8200, second generation with EL backlight and full kit.

  • Condition: Brand new old stock
  • Generation: second generation
  • Backlight type: EL backlight
  • Case material: titanium
Posted at
Apr 25, 2026, 11:14 PM
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[WTS] $200 casio g-shock dw-5035e 35th anniversary digital watch

$200 casio g-shock dw-5035e 35th anniversary digital watch

Casio - DW-5035E · $200
35th anniversary digital watch in great condition.

  • Condition: Almost new
Posted at
Apr 25, 2026, 10:19 PM
Active