Casio G-Shock DW-6900JM21-7
More Casio market data- Brand
- Casio
- Model
- G-Shock
- Reference
- DW-6900JM21-7
- Material
- Resin
- Dial
- Black
- Bracelet / strap
- Resin
- Status
- Available
Watch listing
Casio G-Shock DW-6900JM21-7 and 1 more
Casio G-Shock DW-6900JM21-7 and 1 more sale listing with watch details from the original listing. Details include $249.
Updated Jul 19, 2026
No photos are available. You can still view the watch details below.
Observed asking price
$249
Status: Available
At a glance
- Listing type
- For sale
- First seen
- Jun 24, 2026
- Watches
- 2
- Photos
- 0
From the listing
2 watches in this listing
$249
Casio DW6900JM21-7
More Casio market data- Brand
- Casio
- Model
- DW6900JM21-7
- Reference
- DW6900JM21-7
- Dial
- black
- Bracelet / strap
- resin
- Status
- Available
Listing notes
[WTS]: G-Shock DW-6900JM21-7 John Mayer Hodinkee Collab NIB $249 obo
Source and availability
This watch was listed on Reddit. Prices, condition, and availability can change. Check the original listing and confirm the details with the seller.
View original Reddit listingMore from this brand
Related Casio listings
- Casio G-Shock 6900
Aug 20, 2026 · $450
- Casio G-Shock GW-5000U-1JF
Aug 20, 2026 · $300
- Casio G-Shock GW-S5600-1JF
Aug 20, 2026 · $225
- Casio G-Shock MTG-B1000BD
Aug 20, 2026 · $500
- Casio Duro
Aug 20, 2026 · $140
- Casio G-Shock CasiOak Cotton Dream GMA-S2100SK-7AER
Aug 19, 2026 · $499
Explore the Casio market
Compare recent listings, common models, and observed prices for Casio watches.