This is a YSL watch. The size is for boys, so it can be used by ladies as well. Where to buy: Antique market. The image around the arm is the current maximum value. Basically, anyone with a size smaller than this can use it.
![[Exc+5] HAMILTON Brooke H334110 White Dial Small Second Tank Quartz Womens Watch](https://i.ebayimg.com/images/g/iHsAAeSwG-JpjF90/s-l1600.jpg)