For sale is my rare 5646-7040 vintage Grand Seiko. For a long time I didn't think I was going to sell this piece, but as I stated in my first post about my SBGW295, I've decided to refocus the scope of my collection. This piece was produced towards the end of the vintage Grand Seiko era, and was only produced for one month in 1973. Contrary to what early vintage Grand Seiko and for that matter the modern pieces were/are about, this piece is very anti-"Grammar of Design." It's also the only vintage GS to have Arabic numerals. The watch bears a unique frosted case, very different from most other vintage GS, and the dial pattern is very similar to what one might consider as Kirazuri, but it has more texture and 3 dimensionality than say the 6145-8030 might have. Condition: The case condition and dial condition are very good, which can be hard to find. There is a very light dial mark on the upper right hand corner around the 1 o'clock mark. The watch runs beautifully. Serviced within the last two years. Watch comes with a navy blue leather Delugs strap. Price: Given it's condition my ask is $3600 USD but I am open to offers. Fully insured shipping, would prefer to ship CONUS, but shipping abroad can be discussed. Please PM me with offers and any other inquiries on photos or if you'd like video. A video call can also possibly be arranged. Payment via Zelle, PayPal, or Wire. Photos Link: https://imgur.com/a/adnL6Fy Timestamp Link: https://imgur.com/a/G2zmSOW