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
59
Listings

Families

G-Shock 6900

G-Shock GA-100

G-Shock GA-110

MR-G

MTG

Mudmaster

Current Listings

[WTS] Casio G-Shock GAW100 - $115 TYD

Casio G-Shock GAW100 - $115 TYD

Casio - GAW100 · $115
A used G-Shock GAW100 watch is being sold.

  • Condition: Heavily used
  • Shipping: Shipped via UPS
  • Payment Terms: PayPal Goods & Services (established users) or wire transfer (new/users)
Posted at
Jan 30, 2026, 4:20 PM
Active
View listing on r/WatchExchange
[WTS] Casio Gshock DW-B5600 - $145 TYD

Casio Gshock DW-B5600 - $145 TYD

Casio - DW-B5600 · $145
A Casio DW-B5600 Gshock watch available for sale, described as barely worn. It does not come with a box.

  • Condition: Barely worn
  • Shipping Method: UPS with tracking
  • Payment Methods: PayPal Goods & Services or wire transfer
  • Location: Kuwait
Posted at
Jan 30, 2026, 4:18 PM
Active
View listing on r/WatchExchange
[WTS] Casio G-Shock G-B001 - $235

Casio G-Shock G-B001 - $235

Casio - G-B001 · $235
A used Casio G-Shock model G-B001 is being sold by a private collector. The watch has been well-maintained and is in good working order.

  • Condition: Good
  • Owner Type: Second owner
Posted at
Jan 30, 2026, 4:16 PM
Active
View listing on r/WatchExchange
[WTS] | Casio Oceanus Manta OCW-S400-1AJF | Full Kit

| Casio Oceanus Manta OCW-S400-1AJF | Full Kit

Casio - OCW-S400-1AJF · $650
A Casio Oceanus Manta OCW-S400-1AJF is a versatile everyday watch with features like solar movement and Bluetooth connectivity. The watch has a titanium case and bracelet, making it comfortable to wear all day.

  • Condition: Very good, excellent condition
  • Case material: Titanium
  • Bracelet size: Sized for 7inch wrist
Posted at
Jan 30, 2026, 10:56 AM
Active
View listing on r/WatchExchange
[WTS] G-Shock GMW-B5000GD-4 "Rose Gold" - Full Metal Square - MINT/Full Kit - Positive Display - $360 (incl. insured shipping)

G-Shock GMW-B5000GD-4 "Rose Gold" - Full Metal Square - MINT/Full Kit - Positive Display - $360 (incl. insured shipping)

Casio - GMW-B5000GD-4 · $360
The G-Shock GMW-B5000GD-4 features a rose gold ion-plated stainless steel case and bracelet, with a positive STN-LCD display and a Super Illuminator fade that softly 'fades' in and out.

  • Condition: Mint condition
  • Case material: Rose gold ion-plated stainless steel
  • Water resistance: Not specified
  • Movement: Tough Solar
Posted at
Jan 29, 2026, 4:38 PM
Active
View listing on r/WatchExchange
[WTS] G-Shock GMW-B5000TCC-1 titanium Circuit Board Square

G-Shock GMW-B5000TCC-1 titanium Circuit Board Square

Casio - GMW-B5000TCC-1 · $1,100
A G-Shock GMW-B5000TCC-1, a full titanium watch with a unique circuit board design square.

  • Condition: Like new
  • Case material: titanium
  • Shipping details: shipped from Indiana, USA only
Posted at
Jan 29, 2026, 3:47 PM
Active
View listing on r/WatchExchange
[WTS] G-Shock GD-350-8

G-Shock GD-350-8

Casio - GD-350-8 · $80
A Casio G-Shock GD-350-8 in excellent condition, with minor stress marks on the band. It was gifted from the seller's brother but is too big for their wrists.

  • Condition: Used, minor stress marks on the band
  • Shipping cost conus: 80
  • Available shipping methods: CONUS, international (buyer pays)
  • Accepted payment methods: PayPal F&F, Zelle F&F
Posted at
Jan 29, 2026, 3:42 PM
Active
View listing on r/WatchExchange
[WTS] G-Shock GM2100CB-1A (Metal Series)

G-Shock GM2100CB-1A (Metal Series)

Casio - GM2100CB-1A · $140
This G-Shock GM2100CB-1A is a metal series watch with a rubber strap replacement. It's been barely worn and comes with original box and card.

  • Condition: Very good, with minor discoloration on the metal frame
  • Material: Black polished metal
  • Strap type: Rubber
  • Included: original box,card
Posted at
Jan 28, 2026, 2:49 PM
Active
View listing on r/WatchExchange
[WTS] Casio G-Shock MRG-B2100D-2A - LATEST RELEASE - Stunning Blue Dial - BNIB U.S. AD purchased - Grand Seiko Quality (IYKYK) - Exotic Titanium Case/Bracelet (looks like platinum) - $5200 retail, $3900 shipped CONUS

Casio G-Shock MRG-B2100D-2A - LATEST RELEASE - Stunning Blue Dial - BNIB U.S. AD purchased - Grand Seiko Quality (IYKYK) - Exotic Titanium Case/Bracelet (looks like platinum) - $5200 retail, $3900 shipped CONUS

Casio - MRG-B2100D-2A · $3,900
This is a stunning blue dial Casio G-Shock MR-G B2100D-2A with an exotic titanium case and bracelet that looks like platinum. It features solar power, 200m water resistance, and a proprietary alloy.

  • Condition: Brand new (BNIB)
  • Case material: Exotic titanium
  • Bracelet material: Exotic titanium
  • Depth rating: 200m
Posted at
Jan 27, 2026, 3:47 PM
Active
View listing on r/WatchExchange