- Brand: SEIKO - Model: GRAND QUARTZ - Color: Silver - Features: Date display - Band Material: Stainless steel - Case Shape: Round This is a SEIKO Grand Quartz. I used it daily, but now I've cleaned it and stored it in a watch case. Currently, there is almost no time error. Date changes also work well. I used it with a wrist size of 17 cm. There is room for removing links and adjusting the pin position. There are scratches on the case, glass, and belt due to use, so please refrain from purchasing if you are concerned. It is also recommended for those who like old luxury watches or those who were born in 1977, the year of manufacture. As this is a used and old watch, there is a possibility that it may malfunction, so please have it overhauled once. Please understand the above and purchase with no claims and no returns. Thank you for viewing.