Purchased four years ago. Last year, demagnetization and battery replacement were performed. There is a feeling of use, but there are no problems with the operation. All accessories are included, such as the guarantee card, warranty, and cosmetic box. ISSEY MIYAKE ISSEY MIYAKE KONSTANTIN GRCIC Konstantin Grcic Wristwatch ROKU ROKU Stainless steel Leather Navy Made in Japan Watch Size Length: Approximately 40mm Width: Approximately 42mm Thickness: Approximately 7mm Belt width: Approximately 18mm Wrist circumference: Approximately 130-200mm Model number VJ21-0390 080