Casio G Shock One OK Rock 20th Anniversary Quartz GM-2100TTTR-8AJR
Updated August 6, 2026
| Lot number | 0560Y |
| Estimate | $1,356 - $1,763 |
| Opening bid | $650 |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | August 10, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Casio G Shock One OK Rock 20th Anniversary Quartz GM-2100TTTR-8AJR This CASIO G-SHOCK wristwatch is the ONE OK ROCK 20th Anniversary Model, featuring the GM-2100TTTR-8AJR reference. Designed for men,
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