Seiko Prospex
More Seiko market data- Brand
- Seiko
- Model
- Prospex
- Reference
- SPB155
- Year
- 2025
- Material
- steel
- 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 $20, 2025.
Updated Jun 20, 2026
![[WTS] 2025 Seiko Prospex SPB155 – "Baby Alpinist" image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1sm6f2r%2F5970f56b02344f92c25c24ef308f988cacac84867b84468908a793b23b11f555.jpg&w=3840&q=75)
![[WTS] 2025 Seiko Prospex SPB155 – "Baby Alpinist" image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1sm6f2r%2F6df15b13aff461d3fa516b40dad213fd3313d59d8bd8b56f33c0fd052b38610d.jpg&w=3840&q=75)
![[WTS] 2025 Seiko Prospex SPB155 – "Baby Alpinist" image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1sm6f2r%2Fea83ff83f0f88b3c27d08aaf6a31d3aea6bdf50474537c0793070a867b270266.jpg&w=3840&q=75)
![[WTS] 2025 Seiko Prospex SPB155 – "Baby Alpinist" image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1sm6f2r%2F5a984a3cfe3b596a606ebb97ac4a1aeec7a01eda3df9213fd5cb5c6eec3ea4ee.jpg&w=3840&q=75)
![[WTS] 2025 Seiko Prospex SPB155 – "Baby Alpinist" image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1sm6f2r%2F3e61fda308c18c7823b9b8530f35d75ca2c7ca6de782630a6b1de469f837b393.jpg&w=3840&q=75)
![[WTS] 2025 Seiko Prospex SPB155 – "Baby Alpinist" image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1sm6f2r%2F1e1deca663e07005078901ba463bc2155dd869ae2215f075ad556c8ed1500443.jpg&w=3840&q=75)
Observed asking price
$20
Status: Available
At a glance
- Listing type
- For sale
- First observed
- Apr 15, 2026
- Watches
- 2
- Photos
- 16
Structured details
2 watches in this listing
$20
Seiko Prospex
More Seiko market data- Brand
- Seiko
- Model
- Prospex
- Year
- 2025
- Case
- 38 mm
- Dial
- Green
- Bracelet / strap
- Bracelet
- Status
- Available
Listing notes
[WTS] 2025 Seiko Prospex SPB155 – "Baby Alpinist"
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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