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Tudor
Hydronaut 89190P
Median resale value
$2,525
$1,146middle 50% of listings$4,006+
$2,127 q1$2,943 q3
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
33 active listings. Median asking price $2,525. The middle 50% ask between $2,127 and $2,943.
Counts here cover listings with a known price, so they can be lower than the active total above.
| Listing | Posted | Condition | Authenticity | Price ↑ | vs median | ||
|---|---|---|---|---|---|---|---|
 | eBay | 3/27/2026 | Good | Unknown | $1,146 | 55% below the median price | View on eBay |
 | eBay | 3/27/2026 | Good | Unknown | $1,146 | 55% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $1,316 | 48% below the median price | View on eBay |
 | eBay | 9/14/2026 | Good | Unknown | $1,426 | 44% below the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $1,897 | 25% below the median price | View on eBay |
 | eBay | 7/11/2026 | Good | Unknown | $1,936 | 23% below the median price | View on eBay |
 | eBay | 8/29/2026 | Good | Unknown | $1,960 | 22% below the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $1,980 | 22% below the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $2,127 | 16% below the median price | View on eBay |
 | eBay | 10/12/2026 | Good | Unknown | $2,180 | 14% below the median price | View on eBay |
 | eBay | 10/12/2026 | Good | Unknown | $2,238 | 11% below the median price | View on eBay |
 | eBay | 8/29/2026 | Good | Unknown | $2,280 | 10% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $2,350 | 7% below the median price | View on eBay |
 | eBay | 10/12/2026 | Good | Unknown | $2,448 | 3% below the median price | View on eBay |
 | eBay | 10/21/2026 | Good | Unknown | $2,518 | At the median price | View on eBay |
 | eBay | 10/5/2026 | Good | Unknown | $2,525 | At the median price | View on eBay |
 | eBay | 8/31/2026 | Good | Unknown | $2,525 | At the median price | View on eBay |
 | eBay | 8/29/2026 | Good | Unknown | $2,600 | 3% above the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $2,619 | 4% above the median price | View on eBay |
 | eBay | 9/8/2026 | Good | Unknown | $2,637 | 4% above the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $2,684 | 6% above the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $2,730 | 8% above the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $2,780 | 10% above the median price | View on eBay |
 | eBay | 10/10/2026 | Good | Unknown | $2,831 | 12% above the median price | View on eBay |
We currently track 50 listings for the Tudor Hydronaut 89190P, with prices ranging from $1,146 – $4,249, from eBay.
The Tudor Hydronaut 89190P is a remarkable timepiece that exemplifies Tudor's commitment to precision and durability. This model features a robust stainless steel case that measures 40mm in diameter, offering a balance of presence and wearability. The watch is designed with a striking blue dial, complemented by luminous hour markers and hands for optimal visibility in various lighting conditions. The Hydronaut is equipped with an automatic movement, ensuring reliable timekeeping and a power reserve that meets the demands of an active lifestyle. Its unidirectional rotating bezel is not only functional for divers but also adds a sporty aesthetic to the overall design. The watch is presented on a comfortable stainless steel bracelet, featuring a secure clasp for peace of mind during wear. Part of Tudor's esteemed lineup, the Hydronaut series is known for its versatility, making it suitable for both aquatic adventures and everyday wear. The watch runs true to size and is designed for durability, making it a favorite among enthusiasts who appreciate quality craftsmanship and timeless style.
The Tudor Hydronaut 89190P is a pre-owned Tudor watch available for purchase across multiple resale platforms. Shop 50 active listings with prices ranging from $1,146 – $4,249. Find this item on eBay. Listings are available in Good condition, so you can choose the quality and price point that suits you.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price range |
|---|---|---|
| Good | 33 | $1,146 – $4,249avg $2,502 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 33 | $1,146 – $4,249avg $2,502 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 33 | $82.6K |
| Total | 33 | $82.6K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.
