Wrist circumference: Approximately 17 cm Face: Approximately 28 mm I am selling this item because I am decluttering during a big cleaning. Please note that there may be some error due to amateur measurements. The description of the product condition is based on my judgment. Please use it as a reference and make your final decision to purchase based on your own judgment. It will be considered that you have agreed to these terms. Please bid with your understanding. Also, regarding new and unused items, there may be initial scratches due to storage. Please check the images before purchasing. I may occasionally delete the listing. Please understand. Regarding the functionality of this product, please check the title.