Sinn 556I
More Sinn market data- Brand
- Sinn
- Model
- 556I
- Reference
- 556I
- Year
- 2021
- Dial
- Black
- Bracelet / strap
- Steel bracelet with Steel Reef extension
- Status
- Check availability with seller
Watch listing
Sinn 556I and 1 more
Sinn 556I and 1 more sale listing with watch details from the original listing. Details include $1,375 and 2021 production year.
Updated Jun 13, 2026
![[WTS] Sinn 556I + extra straps & Steel reef extension image](https://media.watchtrader.net/media/reddit-post-1q8kwq4/ec078011780752594cdb6b50b652ff005da245f2e18063e2f224b6ccf960e69a.jpg)
1 photoObserved asking price
$1,375
Status: Check availability with seller
At a glance
- Listing type
- For sale
- First seen
- Jan 9, 2026
- Watches
- 2
- Photos
- 1
From the listing
2 watches in this listing
$1,375
unspecified THETAKING1
- Brand
- Unspecified
- Model
- unspecified
- Reference
- THETAKING1
- Status
- Sold
Listing notes
[WTS] Sinn 556I + extra straps & Steel reef extension
Source and availability
This watch was listed on Reddit. Prices, condition, and availability can change. Check the original listing and confirm the details with the seller.
View original Reddit listingMore from this brand
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