This is a DELVINA watch. Face size: Approx. 3.5 x 3 x 0.5 cm Band length (excluding clasp): Approx. 20 cm It was used by a man, but I think it's a size that a woman could also wear. I'll leave it up to you to decide whether it's a men's or women's face size. The battery is dead, so operation has not been confirmed. As it has been stored at home, please refrain from purchasing if you are sensitive or looking for a perfect item. Belt color... Gold Movement... Quartz/Battery-powered #Watch #ShowaRetro #DELVINA #Delvina