Seiko Diver's Monster SRP309J1
More Seiko market data- Brand
- Seiko
- Model family
- Prospex
- Model
- Diver's Monster
- Reference
- SRP309J1
- Year
- 2012
- Material
- steel
- Dial
- Orange-to-Black gradient
- Bracelet / strap
- Orange rubber strap
- Status
- Available
Watch listing
Seiko Diver's Monster SRP309J1
Seiko Diver's Monster SRP309J1 sale listing with structured watch details and source context. Observed details include $450 and 2012 production year.
Updated Aug 16, 2026
No public listing photos are available. The structured watch details are shown below.
Observed asking price
$450
Status: Available
At a glance
- Listing type
- For sale
- First observed
- Aug 16, 2026
- Watches
- 1
- Photos
- 0
Structured details
Watch details
$450
Listing notes
[WTS] Seiko Prospex Diver's "Monster" Gen 2 Halloween Monster | 2012 Automatic | 42.3mm | Good Condition| Only $450
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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