Sinn 656
More Sinn market data- Brand
- Sinn
- Model
- 656
- Reference
- 656.3945
- Year
- 1961
- Material
- steel
- Dial
- black
- Bracelet / strap
- bracelet
- Status
- Availability unverified
Watch listing
Sinn 656 and 1 more listing with structured specifications, pricing, condition, and market context. Observed details include $3,945, 1961.
![[WTS] Sinn 656 image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1p9a9a2%2F061e45a521deeb68c4bfc8ee08dea26047aaf85a2e5455c9a8db7d0196718289.jpg&w=3840&q=75)
![[WTS] Sinn 656 media](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1p9a9a2%2Ff68b4949b1289ec7aea2e4f3ca1d5bac0739e284e0e7bc1215d24b4ecb4f3c7f.jpg&w=3840&q=75)
Observed asking price
$3,945
Status: Availability unverified
Structured details
[WTS] Sinn 656
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 21, 2026 · $2,450
Jun 21, 2026 · $1,500
Jun 21, 2026 · $1,299
Jun 20, 2026 · $2,399
Jun 20, 2026 · $2,700
Jun 20, 2026 · $3,750
Compare recent listings, common models, and observed prices for Sinn watches.