condition grades

Buying Guides

Watch Service History: Verify It From a Japanese Listing (2026)

How to verify a watch service history from a Japanese listing: read the invoice, tell a service card from a warranty card, and spot swapped parts before you buy.
2026.09.26
Buying Guides
Buying from Japan

Japanese Watch Condition Grades Explained: 未使用, N, AB, C & ジャンク

Japanese watch condition grades decoded: what 未使用, N, SA, A, AB, B, C and ジャンク mean on Yahoo Auctions and Mercari, and why grades are seller-defined, not standard.
2026.08.29
Buying from Japan