Only the multi color one upper left is working. The rest either need batteries or would be good for parts. The product is a mixed lot of watches from various brands including Omax, Betsy Johnson, Terner, Timex, and Sonso. All the watches are suitable for unisex adults and feature the Indiglo technology for easy time reading in the dark. This lot offers a variety of stylish and functional timepieces that can cater to different tastes and preferences.