Seiko Prospex
More Seiko market data- Brand
- Seiko
- Model
- Prospex
- Reference
- SPB501
- Year
- 2026
- Case
- 40 mm
- Material
- steel
- Dial
- green
- Bracelet / strap
- nato
- Status
- Available
Watch listing
Seiko Prospex and 1 more
Seiko Prospex and 1 more listing with structured specifications, pricing, condition, and market context. Observed details include $999, 2026.
Updated Jun 22, 2026
![[WTS] Seiko Prospex SPB501 40mm — Where the Water Turns Green (2026) image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1ty2lu2%2F451975f5d9a70d2c9c07d7a319eb4f4891170df92d7994af35ed7a39138bd6ba.jpg&w=3840&q=75)
![[WTS] Seiko Prospex SPB501 40mm — Where the Water Turns Green (2026) image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1ty2lu2%2Fd2c5d7d944c736629b3b8c4dc5bf1fd64b70d5eaf67771de8a9274e8ef4cda1e.jpg&w=3840&q=75)
![[WTS] Seiko Prospex SPB501 40mm — Where the Water Turns Green (2026) image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1ty2lu2%2F221df78fc31428b295777b2e6ffd81bf9b13620815665c886780744d301ff99a.jpg&w=3840&q=75)
![[WTS] Seiko Prospex SPB501 40mm — Where the Water Turns Green (2026) image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1ty2lu2%2Fa3edb11b8ce1b98fef76a1e7c8c75be6ac1b93344fa0851bb191b6c55e24a39c.jpg&w=3840&q=75)
![[WTS] Seiko Prospex SPB501 40mm — Where the Water Turns Green (2026) image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1ty2lu2%2F1bdc9dc912c0265e6342636b4e0a71825f84d926483bf7a24785de9e072e17e3.jpg&w=3840&q=75)
![[WTS] Seiko Prospex SPB501 40mm — Where the Water Turns Green (2026) image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1ty2lu2%2F32699f503caf7c2b330301aef667ca4abed9029c4b746a20b273a9380fac1709.jpg&w=3840&q=75)
Observed asking price
$999
Status: Available
At a glance
- Listing type
- For sale
- First observed
- Jun 6, 2026
- Watches
- 2
- Photos
- 9
Structured details
2 watches in this listing
$999
Seiko Prospex
More Seiko market data- Brand
- Seiko
- Model
- Prospex
- Reference
- SPB501
- Year
- 2026
- Case
- 40 mm
- Dial
- green
- Bracelet / strap
- NATO
- Status
- Sold
Listing notes
[WTS] Seiko Prospex SPB501 40mm — Where the Water Turns Green (2026)
Source and availability
Watchtrader structured this page from an observed Reddit community listing. Asking prices, condition, and availability can change after publication; verify the details with the original source before relying on them.
View original Reddit listingMore from this brand
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