Cool men's wristwatch, vintage Ricoh, Riquartz, dark blue dial, working. Cool blue, the dial is stylish. I don't know if it's the original strap, but the buckle has the Ricoh engraving, although the strap itself may be aftermarket. I don't know. Wrist size is currently 17cm, maximum 18cm. Since it's old, there are small scratches overall, and there are also scratches on the glass. The time is correct, and the time can be adjusted, and the calendar skip can also be switched. It is working without any problems. Please be sure to make your decision based on the model. I will sell it to those who are okay with this.