Strumenti Nautici Automatic Date Prototype Watch
Updated August 18, 2026
| Lot number | 75 |
| Estimate | 400.00 - 500.00 USD |
| Auction | Watches, Books, Horological Objects |
| Date | August 25, 2026 at 8:00 PM MDT |
| Auction house | Baer & Bosch Auctioneers Inc |
| Location | Cheyenne, Wyoming |
Title: Strumenti Nautici Automatic Prototype Watch Brand: Strumenti Nautici Model: Prototype Approximate Diameter: 43mm Case Material: PVD stainless steel Bezel Material: PVD stainless steel Case Back: Solid, stainless steel Movement: Automatic Functions: Hour, minutes, seconds, date Band: Brand new, never been worn. Box: No Papers: No Condition: Appears to never have been worn. Has superficial wear throughout due to storage. Overall condition is excellent. Special Notes: Early watch prototype by Strumenti Nautici.
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