Sinn 556i 556.0121
More Sinn market data- Brand
- Sinn
- Model
- 556i
- Reference
- 556.0121
- Year
- 2025
- Material
- steel
- Dial
- ice blue
- Bracelet / strap
- leather
- Status
- Check availability with seller
Watch listing
Sinn 556i 556.0121
Sinn 556i 556.0121 sale listing with watch details from the original listing. Details include $1,875 and 2025 production year.
Updated Jun 12, 2026
![[WTS] 2025 Sinn 556i Ice Blue ref.556.0121 - FULL SET - $1875 CONUS OBO image](https://media.watchtrader.net/media/reddit-post-1qyvoov/2b0da238f2114a08ee44f1bd8d17af93366911c6b34e20fbbe7b4c955a0c30a3.jpg)
7 photosObserved asking price
$1,875
Status: Check availability with seller
At a glance
- Listing type
- For sale
- First seen
- Feb 8, 2026
- Watches
- 1
- Photos
- 7
From the listing
Watch details
$1,875
Listing notes
[WTS] 2025 Sinn 556i Ice Blue ref.556.0121 - FULL SET - $1875 CONUS OBO
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
Related Sinn listings
- Sinn Pilot Chronograph 103 Sa G Limited Edition Green 103.172
Sep 20, 2026 · $3,500
- Sinn 556 Black Pearl
Sep 18, 2026 · $1,549
- Sinn 556 Black Pearl
Sep 13, 2026 · $1,499
- Sinn Pilot Chronograph 103 Sa G Limited Edition Green 103.172
Sep 7, 2026 · $3,500
- Sinn 104 St Sa RS Red Seconds Limited Edition
Aug 20, 2026 · $1,675
- Sinn 105 St Sa UTC
Aug 20, 2026 · $2,000
Explore the Sinn market
Compare recent listings, common models, and observed prices for Sinn watches.