Seiko Prospex
More Seiko market data- Brand
- Seiko
- Model
- Prospex
- Reference
- SPB103
- Case
- 45 mm
- Dial
- Green
- Bracelet / strap
- Bracelet
- 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 $415.
Updated Jun 20, 2026
![[WTS] Seiko Prospex Sumo Green SPB103 - $415 Shipped image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tktx93%2F68b896d58c67426baf99671a7705d50131da444e2a39d903f8e121cf993dcf2f.jpg&w=3840&q=75)
![[WTS] Seiko Prospex Sumo Green SPB103 - $415 Shipped image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tktx93%2F76678863a7e9cc6a0cf6464967354955096e95eec839a634cb21da335b0c311d.jpg&w=3840&q=75)
![[WTS] Seiko Prospex Sumo Green SPB103 - $415 Shipped image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tktx93%2F8af32c0fe190d093f8ae8418dc8cd80dd7254c59a33249a1b3a9c2084f6d8ba2.jpg&w=3840&q=75)
![[WTS] Seiko Prospex Sumo Green SPB103 - $415 Shipped image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tktx93%2Fda3e584a4aea94e4ea38d92d7f6c9a050b9052dd797cfb0563d6453767175edc.jpg&w=3840&q=75)
![[WTS] Seiko Prospex Sumo Green SPB103 - $415 Shipped image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tktx93%2Fc74d6dc1062339925f57df4ad1e2e44d5b40ab16ed4cb1a2c4fd297f8814f10e.jpg&w=3840&q=75)
![[WTS] Seiko Prospex Sumo Green SPB103 - $415 Shipped image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tktx93%2F53b32f50c62bced289882e224145843afbf387cf217e050c6e332d4ac25676af.jpg&w=3840&q=75)
Observed asking price
$415
Status: Available
At a glance
- Listing type
- For sale
- First observed
- May 22, 2026
- Watches
- 2
- Photos
- 9
Structured details
2 watches in this listing
$415
Seiko Prospex
More Seiko market data- Brand
- Seiko
- Model
- Prospex
- Reference
- SPB103J1
- Year
- 2016
- Material
- steel
- Dial
- green
- Bracelet / strap
- stainless steel bracelet
- Status
- Available
Listing notes
[WTS] Seiko Prospex Sumo Green SPB103 - $415 Shipped
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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