Sinn U18 Steel Limited Edition Men's Wristwatch
Updated August 6, 2026
| Lot number | 0378C |
| Estimate | $6,084 - $7,909 |
| Opening bid | $100 |
| Category | Jewelry & Watches |
| Auction | Diamonds are Forever - Loose Stones & Jewelry |
| Date | August 7, 2026 at 12:00 PM EDT |
| Auction house | Bidhaus |
| Location | New York, New York |
Sinn U18 Steel Limited Edition Men's Wristwatch This Sinn U18 Limited Edition men's wristwatch features a case crafted from submarine U-Boat steel, offering exceptional durability and a distinctive
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