Grand Seiko 4520
More Grand Seiko market data- Brand
- Grand Seiko
- Model family
- Grammar of Design
- Model
- 4520
- Reference
- 4520
- Year
- 1968
- Case
- 36 mm
- Dial
- black
- Bracelet / strap
- bracelet
- Status
- Availability unverified
Watch listing
Grand Seiko 4520 and 2 more listing with structured specifications, pricing, condition, and market context. Observed details include $935, 1968.
![[WTS] 1968 Grand Seiko | 45GS Case - Grammar of Design | 36,000bph | Manual Wind Mechanical | $935 to CONUS! image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1rlkrqa%2F2fe03eeebb8cefc985bdf12765b6821df7b21bbf542c5603e2d4def090103c1f.jpg&w=3840&q=75)
![[WTS] 1968 Grand Seiko | 45GS Case - Grammar of Design | 36,000bph | Manual Wind Mechanical | $935 to CONUS! image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1rlkrqa%2F3d1d24015f44995d0110defcebac313cf7947757afe2bfb80653db25489cefbe.jpg&w=3840&q=75)
![[WTS] 1968 Grand Seiko | 45GS Case - Grammar of Design | 36,000bph | Manual Wind Mechanical | $935 to CONUS! image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1rlkrqa%2F4f20900f4d507198c4432d4b0f98ab16d2e1bbbddc5d40d549a4c0bffa0e7189.jpg&w=3840&q=75)
![[WTS] 1968 Grand Seiko | 45GS Case - Grammar of Design | 36,000bph | Manual Wind Mechanical | $935 to CONUS! image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1rlkrqa%2Fcba87f27f56efb251d0a45749ca06088320a222dbd0a71161a1307b78690c2cb.jpg&w=3840&q=75)
![[WTS] 1968 Grand Seiko | 45GS Case - Grammar of Design | 36,000bph | Manual Wind Mechanical | $935 to CONUS! image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1rlkrqa%2F4942cfb91e1c4e6e757f04f302d6beacbd5ea2d813a4762719bdd442d74e0883.jpg&w=3840&q=75)
![[WTS] 1968 Grand Seiko | 45GS Case - Grammar of Design | 36,000bph | Manual Wind Mechanical | $935 to CONUS! image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1rlkrqa%2F804bd7169115e562a75c10520c66e5435fe131001e764eac3ed77f425fb8882d.jpg&w=3840&q=75)
Observed asking price
$935
Status: Availability unverified
Structured details
[WTS] 1968 Grand Seiko | 45GS Case - Grammar of Design | 36,000bph | Manual Wind Mechanical | $935 to CONUS!
Watchtrader structured this page from an observed Reddit community listing. Asking prices, condition, and availability can change after publication; verify the details with the original source before relying on them.
View original Reddit listingMore from this brand
Jun 22, 2026 · $6,300
Jun 21, 2026 · $1,450
Jun 21, 2026 · $3,250
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Jun 21, 2026 · $5,950
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