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
56
Listings

Families

G-Shock 6900

G-Shock GA-100

G-Shock GA-110

MR-G

MTG

Mudmaster

Current Listings

[WTS] Casio G-Shock MR-G MRG-B1000D-1A | Grand Seiko Quality With Zero Maintenance | Collection Ender 🔥 | Grade 5 Titanium Masterpiece Built Like A Tank | Full Kit With Factory Warranty Thru 2027 | Only $1350 Shipped CONUS (retails $2.6k)

Casio G-Shock MR-G MRG-B1000D-1A | Grand Seiko Quality With Zero Maintenance | Collection Ender 🔥 | Grade 5 Titanium Masterpiece Built Like A Tank | Full Kit With Factory Warranty Thru 2027 | Only $1350 Shipped CONUS (retails $2.6k)

Casio - MR-G MRG-B1000D-1A · $1,350
This is a unique G-Shock model offering Grand Seiko-tier quality and finishing in a tough, maintenance-free package. It features a Grade 5 titanium case and bracelet with Zaratsu polished surfaces, hand-assembled in Japan as part of the MR-G line.

  • Condition: Great condition, everything functions perfectly
  • Case material: Grade 5 titanium
  • Bracelet material: Grade 5 titanium
Posted at
Dec 19, 2025, 2:55 PM
Active
View listing on r/WatchExchange
[WTS] G-SHOCK MR-G $2250 Shipped

G-SHOCK MR-G $2250 Shipped

Casio - MRG-B5000B-1 · $2,250
The MRG-B5000B-1 is the luxurious version of the classic G-Shock, featuring a high-end design and advanced features. This nearly unworn watch includes the box, papers, and spare links, making it a great option for those looking for a like-new G-Shock experience.

  • Condition: Nearly unworn
  • Includes: watch, box, papers, spare links
  • Shipping included: yes
Posted at
Dec 19, 2025, 1:10 PM
Active
View listing on r/WatchExchange
[WTS] G-Shock Borneo Rainbow Toad (GWF-A1000BRT-1A)

G-Shock Borneo Rainbow Toad (GWF-A1000BRT-1A)

Casio - GWF-A1000BRT-1A · $1,199
A limited edition G-Shock Borneo Rainbow Toad model, which has been the primary watch until replaced by a Garmin. It's in good condition overall, but shows signs of wear on the crown and strap buckle.

  • Condition: Pre-owned, edge dings on the crown and strap buckle/screws
Posted at
Dec 19, 2025, 12:10 PM
Active
View listing on r/WatchExchange
[WTS] New Casio G-Shock Full Metal MIP Square, Casio G-Shock NASA GW-6900

New Casio G-Shock Full Metal MIP Square, Casio G-Shock NASA GW-6900

Casio - GW-6900 · $530
A new Casio G-Shock Full Metal MIP Square and a new Casio G-Shock NASA GW-6900 are being sold. Both watches are in excellent condition, having been barely used.

  • Condition: New with boxes and paperwork, previously used
  • Original Price: $530
  • Previous Wear: once
  • Included Accessories: boxes and paperwork
Posted at
Dec 18, 2025, 10:00 PM
Active
View listing on r/WatchExchange
[WTS] Casio pre g shock dw-1000 $90 shipped (USA)

Casio pre g shock dw-1000 $90 shipped (USA)

Casio - DW-1000 · $90
A solid, classic digital tool watch that is often regarded as a precursor to the G-Shock line.

  • New O Ring: true
  • New Band: true
  • New Battery: true
Posted at
Dec 18, 2025, 5:17 PM
Active
View listing on r/WatchExchange
[WTS] MRG-BF1000RG-3A FROGMAN MINT extra black strap $3,600

MRG-BF1000RG-3A FROGMAN MINT extra black strap $3,600

Casio - MRGBF1000RG-3A · $3,600
This Casio MRG-BF1000RG-3A FROGMAN watch is in excellent condition and appears to be brand new, with no visible marks.

  • Condition: Excellent
  • Status: MINT
Posted at
Dec 18, 2025, 4:59 PM
Active
View listing on r/WatchExchange
[WTS] Casio A130WE complete set

Casio A130WE complete set

Casio - A130WE · $65
Up for sale is my Casio A130WE, a watch that's in great shape and has only been worn a few times. It comes with the complete set including box, hang tag, paperwork, and original OEM band.

  • Condition: like new, minor wear
  • Size: 32mm
  • Movement: quartz
Posted at
Dec 18, 2025, 1:56 PM
Active
View listing on r/WatchExchange
[WTS] Casio GMD-B800SC-1B

Casio GMD-B800SC-1B

Casio - GMD-B800SC-1B · $60
This Casio G-Shock watch features Bluetooth connectivity and a step counter, comes in an attractive neon colorway.

  • Condition: Very lightly worn
  • Module: 3486
Posted at
Dec 18, 2025, 10:55 AM
Active
View listing on r/WatchExchange
[WTS] G‑Shock “CasiOak” GA‑2100VB‑1A (Virtual World) — $99 shipped CONUS

G‑Shock “CasiOak” GA‑2100VB‑1A (Virtual World) — $99 shipped CONUS

Casio - GA-2100VB-1A · $99
  • Condition: Good to great overall
  • Case size: 48.5 × 45.4 × 11.8 mm
  • Weight: 51g
  • Depth rating: 200m
Posted at
Dec 18, 2025, 10:29 AM
Active
View listing on r/WatchExchange