Sinn 556i
More Sinn market data- Brand
- Sinn
- Model
- 556i
- Reference
- 556I
- Case
- 38.5 mm
- Dial
- black
- Bracelet / strap
- bracelet
- Status
- Available
Watch listing
Sinn 556i
Sinn 556i listing with structured specifications, pricing, condition, and market context. Observed details include $1,300.
Updated Jun 20, 2026
![[WTS/WTT] Sinn 556i - Gold Rotor ETA Movement image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tmiiz5%2F5fca14ddd74e3c4c30b79a83ebb5a8bcc166956d57553d135b16e5f86799fe1a.jpg&w=3840&q=75)
![[WTS/WTT] Sinn 556i - Gold Rotor ETA Movement image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tmiiz5%2Fb0b38c4a0debdc78e1a5906b83ea8a64442b5c0aa4324b3707d55e363aa0562e.jpg&w=3840&q=75)
![[WTS/WTT] Sinn 556i - Gold Rotor ETA Movement image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tmiiz5%2F9fa1fd08bc61067d5bb38e5ef9b73f6785b4dd8964891417acd3b5b3c456f40c.jpg&w=3840&q=75)
![[WTS/WTT] Sinn 556i - Gold Rotor ETA Movement image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tmiiz5%2F7476e451b1647c0307b43878103a957f35b132cadf16e87f481c077a5a3f2605.jpg&w=3840&q=75)
![[WTS/WTT] Sinn 556i - Gold Rotor ETA Movement image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tmiiz5%2Fc782375e803282bfbab334242a63342fe6064ba84bf0618364655a0f2f5173dc.jpg&w=3840&q=75)
![[WTS/WTT] Sinn 556i - Gold Rotor ETA Movement image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tmiiz5%2F06c9b9ec6b0d77b033c6610211c81eac05f35563c3bcdb6f950f35c4398a61a6.jpg&w=3840&q=75)
Observed asking price
$1,300
Status: Available
At a glance
- Listing type
- For sale
- First observed
- May 24, 2026
- Watches
- 1
- Photos
- 7
Structured details
Watch details
$1,300
Listing notes
[WTS/WTT] Sinn 556i - Gold Rotor ETA Movement
Source and availability
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
Current Sinn listings
- Sinn 104
Jun 21, 2026 · $2,450
- Sinn 103 St Sa
Jun 21, 2026 · $1,500
- Sinn 556i
Jun 21, 2026 · $1,299
- Sinn 857 S
Jun 20, 2026 · $2,399
- Sinn 356 Flieger Classic
Jun 20, 2026 · $2,700
- Sinn Pilot Chronograph 103 Sa G
Jun 20, 2026 · $3,750
Explore the Sinn market
Compare recent listings, common models, and observed prices for Sinn watches.