Brand: SEIKO / Seiko Model Number: S141-0AA1 Water Resistance: 10BAR Accessories: Main unit only Color: Black SEIKO stopwatch, 10BAR water resistance. Often used in track and field, swimming, etc. ■ Condition Although it is a used item, it is in very clean condition as it has been stored almost unused, but there are inevitably some minor scratches. Please refrain from purchasing if you are looking for a perfect item, as it is a used item. ■ Operation Operation has been confirmed. Please consider purchasing after understanding the above. Currently, a battery is installed and it is running, but we do not know the remaining battery level, so please be aware of this.