It winds smoothly by hand and is running without any problems. The accuracy is at a level that poses no issues in actual use. Originally, it's an automatic watch, but when winding by hand, I felt the rotor spinning, making it heavy, so I removed the rotor. After removing it, it wound smoothly. There are scratches from use, but as an antique item, it looks quite clean at a glance. The strap is non-original but made of leather and is almost unused. The case diameter is approximately 22mm, excluding the crown. Thank you for your consideration.