680s
680s ke ngwagasome tšhupamabakeng ya Gregorian wa go thoma ka 1 Pherekgong 680 ya fela ka 31 Manthole 689. Ngwagasome 680s o wela ngwagengkgolo wa 7.
| Ngwagakete: | Ngwagakete 1 |
| Mengwagakgolo: | Ngwagakgolo 6 – Ngwagakgolo 7 – Ngwagakgolo 8 |
| Mengwagasome: | 650s 660s 670s – 680s – 690s 700s 710s |
| Mengwaga: | 680 681 682 683 684 685 686 687 688 689 |
| 680s-tšago tswalanya: |