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.

122
Watches
6
Families
48
Listings

Families

G-Shock 6900

G-Shock GA-100

G-Shock GA-110

MR-G

MTG

Mudmaster

Current Listings

[WTS] Casio G-Shock MT-G B2000PH “Blue Phoenix” in used, but pristine condition. Asking $1,650 shipped (in CONUS) Comes with box and all paperwork. Worn maybe 3 times in 5 years and is gorgeous. Accept PayPal, Venmo and Zelle. Please feel free to message with any questions. Thanks!

Casio G-Shock MT-G B2000PH “Blue Phoenix” in used, but pristine condition. Asking $1,650 shipped (in CONUS) Comes with box and all paperwork. Worn maybe 3 times in 5 years and is gorgeous. Accept PayPal, Venmo and Zelle. Please feel free to message with any questions. Thanks!

Casio - B2000PH · $1,650
A Casio G-Shock MT-G B2000PH 'Blue Phoenix' in pristine condition, worn only a few times.

  • Condition: pristine condition, used (approx 3 times)
Posted at
Mar 2, 2026, 3:17 PM
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[WTS] G-SHOCK GW6900NASA24-1 NASA Watch

G-SHOCK GW6900NASA24-1 NASA Watch

Casio - GW6900NASA24-1 · $120
A Casio G-SHOCK GW6900NASA24-1 NASA edition watch in good condition with a mineral glass crystal and water resistance up to 200M.

  • Condition: Good, used shape
  • Diameter: 50mm
  • Lug to lug length: 53.2mm
  • Thickness: 17.7mm
Posted at
Mar 1, 2026, 10:30 PM
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[WTS] G-Shock TOUGH FULL TITANIUM MR-G B5000D-1 full kit

G-Shock TOUGH FULL TITANIUM MR-G B5000D-1 full kit

Casio - MRG-B5000D-1 · $2,222
Here is an excellent example of a top of the line G-Shock, the Made in Japan MRGB5000D-1 in full titanium. This watch has too many features to list, all built into the toughest watch case and bracelet on the market.

  • Condition: Excellent shape
  • Case material: full titanium
  • Crystal: AR coated sapphire crystal
Posted at
Mar 1, 2026, 4:38 PM
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[WTS] LNIB Casio G-Shock MTG-B2000YR-1A - $920 shipped!!

LNIB Casio G-Shock MTG-B2000YR-1A - $920 shipped!!

Casio - MTG-B2000YR-1A · $920
This is a Casio G-Shock MTG-B2000YR-1A, in as new condition with no marks or scratches. It comes with a full box set and manual, and all functions are working properly.

  • Condition: Like New In Box (LNIB)
  • Water resistance: 200m
  • Location available for pickup: Chicagoland area
Posted at
Mar 1, 2026, 3:28 PM
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[WTS] NEW Casio G-Shock MTG-B2000BD-1A4JF - $590 shipped!!

NEW Casio G-Shock MTG-B2000BD-1A4JF - $590 shipped!!

Casio - MTG-B2000BD-1A4JF · $590
This listing is for a brand-new Casio G-Shock MTG-B2000BD-1A4JF, sold in its full box set with manual and links. It has been worn once around the house and features no marks or scratches.

  • Condition: as new
  • Bracelet size: adjustable
  • Water resistance: 200m depth rating
Posted at
Mar 1, 2026, 2:32 PM
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[WTS] G-SHOCK GBM2100A-2B for Sale $f150 PPGS- Shipping included to USA

G-SHOCK GBM2100A-2B for Sale $f150 PPGS- Shipping included to USA

Casio - GBM2100A-2B · $150
  • Shipping included: to USA
Posted at
Mar 1, 2026, 1:42 PM
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[WTS] Casio G-Shock MR-G Black Titantium MRGB5000BA-1. Full kit .

Casio G-Shock MR-G Black Titantium MRGB5000BA-1. Full kit .

Casio - MRGB5000BA-1 · $2,100
A Casio G-Shock MR-G Black Titantium watch, a rugged and durable timepiece designed for heavy use.

  • Box: full kit with box and papers
  • Shipping: Fedex with insurance
Posted at
Mar 1, 2026, 10:30 AM
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[WTS] Full Metal G-Shock GMW-B5000D-3

Full Metal G-Shock GMW-B5000D-3

Casio - GMW-B5000D-3 · $299
A full metal Casio G-Shock watch, in excellent condition.

  • Condition: great condition with minor scratches on the clasp and bracelet
  • Case material: full metal
  • Band type: bracelet
Posted at
Mar 1, 2026, 2:35 AM
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[WTS] G Shock GMW B5000

G Shock GMW B5000

Casio - GMW-B5000 · $350
This listing is for a full metal Casio G Shock GMW B5000, which was obtained in a trade but not frequently worn.

  • Condition: Pre-owned with typical wear and minor damage (dent on right side of case)
  • Case material: Full metal
  • Links included: Extra links
  • Location: CONUS (Continental United States)
Posted at
Feb 28, 2026, 8:00 PM
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