This is a LONGINES watch. It is currently not working because the battery has died. It was confirmed to be working when the battery was in. Rank A Quality Guarantee ★ Genuine Product Authenticity Guaranteed ★ Purchased from an authorized dealer. Please be assured that this is a genuine product. Rank Chart N: New, Unused S: Like New A: Beautiful item, relatively clean condition B: Relatively good condition C: Normal, used condition D: Condition requiring repair to be usable