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
113
Listings

Families

G-Shock 6900

G-Shock GA-100

G-Shock GA-110

MR-G

MTG

Mudmaster

Current Listings

[WTS] Casio G-Shock DW5600BB full set - $99

Casio G-Shock DW5600BB full set - $99

Casio - DW5600BB · $99
Casio G-Shock DW5600BB is a rugged and reliable watch with water resistance up to 200 meters, suitable for daily wear or as a gift.

  • Condition: used, minor scratches
  • Water Resistance Depth: 200m
  • Weight: 53g
  • Case Size: 48.9 × 42.8 × 13.4mm
Posted at
Apr 27, 2025, 1:17 PM
Active
View listing on r/WatchExchange
5 Awesome Affordable Watches -- CasiOak, IX&DAO, Red Star, San Martin, and Deep Blue!

5 Awesome Affordable Watches -- CasiOak, IX&DAO, Red Star, San Martin, and Deep Blue!

Casio - GA2100-1A1 · $100.001
One of the original CasiOak models, this is the blackout version. Very sleek, and readable (if you turn the illuminator light on!)

  • Size: 40mm diameter
  • Material: Metal box
Posted at
Apr 27, 2025, 11:16 AM
Active
View listing on WatchUseek
G-Shock MTG 'Difuse Nebula'

G-Shock MTG 'Difuse Nebula'

Casio - MTGB3000DN1A · $975.01
The G-Shock MTG 'Difuse Nebula' is a limited edition watch that has seen little use due to its spectacular looks. It functions flawlessly and syncs with the atomic clock nightly.

  • Condition: Mint condition
  • Box And Papers: true
  • Outer Box: true
  • Tin: true
Posted at
Apr 27, 2025, 10:10 AM
Active
View listing on WatchUseek
Pre-Owned G-Shock Master of G Air Gravitymaster GWA1100KH-3A

Pre-Owned G-Shock Master of G Air Gravitymaster GWA1100KH-3A

Casio - GWA1100KH-3A · $299.003
The G-Shock Master of G Air Gravitymaster is a solar-powered quartz watch with a black dial and 200m water resistance. It features a 48mm x 54mm resin case and comes with an inner and outer box, instruction manual, hangtag, and one-year warranty.

  • Condition: 90% condition, slight marks on lugs, bezel, and case, slight creasing and marks on strap and clasp
  • Movement: Solar Quartz
  • Case size: 48mm x 54mm
  • Material: Resin
Posted at
Apr 27, 2025, 1:15 AM
Active
View listing on WatchUseek
[WTS] USED Gshock Rangeman GPR-H1000-1JR Black. $385.00

USED Gshock Rangeman GPR-H1000-1JR Black. $385.00

Casio - GPR-H1000-1JR · $385
A G-Shock Rangeman model, black color, used for about a week before being replaced with a Garmin Instinct 2x.

  • Condition: Used
  • Shipping Method: US shipping via PayPal or Zelle
Posted at
Apr 26, 2025, 7:37 PM
Active
View listing on r/WatchExchange
[WTS] Casio COLLECTIBLE VTG CASIOTRON TRN-100 LIQUID CRYSTAL DIGITAL QUARTZ Watch Best Price 180$

Casio COLLECTIBLE VTG CASIOTRON TRN-100 LIQUID CRYSTAL DIGITAL QUARTZ Watch Best Price 180$

Casio - TRN-100 · $180
This Casio watch is a rare and collectible model called the Casiotron, featuring liquid crystal display and quartz digital movement. It has a dial size of approximately 37mm and comes with an original bracelet from Casio.

  • Condition: Very good condition
  • Bracelet: original bracelet included
  • Diameter: 37mm
Posted at
Apr 26, 2025, 11:19 AM
Active
View listing on r/WatchExchange
[WTS] Casio DW-290

Casio DW-290

Casio - DW-290
Posted at
Apr 26, 2025, 8:06 AM
Active
View listing on r/WatchExchange
Pre-Owned G-Shock Master of G Air Gravitymaster GWA1100KH-3A

Pre-Owned G-Shock Master of G Air Gravitymaster GWA1100KH-3A

Casio - GWA1100KH-3A · $299.003
Pre-Owned G-Shock Master of G Air Gravitymaster watch with solar quartz movement, 48mm x 54mm resin case, black dial, and 200m water resistance.

  • Condition: 90% condition, slight marks on lugs, bezel, and case, creasing and marks on strap clasp
  • Movement: Solar Quartz
  • Case size: 48mm x 54mm
  • Material: Resin
Posted at
Apr 25, 2025, 11:28 PM
Active
View listing on WatchUseek
[WTS] G-Shock GMW-B5000G

G-Shock GMW-B5000G

Casio - GMW-B5000G · $230
Additional Details: Evening Gang, Looking to sell the GMW in my collection that’s not getting wrist time. It's a G-Shock GMW-B5000G with a swapped display from positive to negative.

  • Display change: negative to positive
  • Originally had: positive display
Posted at
Apr 25, 2025, 9:36 PM
Active
View listing on r/WatchExchange