Omega Seamaster Professional 300 SMP300
More Omega market data- Brand
- Omega
- Model
- Seamaster Professional 300
- Reference
- SMP300
- Year
- 2021
- Case
- 42 mm
- Dial
- white
- Bracelet / strap
- steel bracelet
- Status
- Check availability with seller
Watch listing
Omega Seamaster Professional 300 SMP300 and 3 more
Omega Seamaster Professional 300 SMP300 and 3 more sale listing with watch details from the original listing. Details include $140 and 2021 production year.
Updated Jun 13, 2026
![[WTS] Omega Seamaster Professional 300 White Dial media](https://media.watchtrader.net/media/reddit-post-1r0h36x/e942acada82a318211be14665fd11ddd585e21201d704e9ee156dc067741624d.jpg)
2 photosObserved asking price
$140
Status: Check availability with seller
At a glance
- Listing type
- For sale
- First seen
- Feb 9, 2026
- Watches
- 4
- Photos
- 2
From the listing
4 watches in this listing
$140
Omega Seamaster
More Omega market data- Brand
- Omega
- Model
- Seamaster
- Case
- 42 mm
- Material
- steel
- Dial
- Black
- Bracelet / strap
- Steel bracelet
- Status
- Check availability with seller
Omega Seamaster Professional SMP300
More Omega market data- Brand
- Omega
- Model
- Seamaster Professional
- Reference
- SMP300
- Year
- 2021
- Dial
- white
- Bracelet / strap
- bracelet
- Status
- Sold
Omega GYMJONES88
More Omega market data- Brand
- Omega
- Reference
- GYMJONES88
- Status
- Sold
Listing notes
[WTS] Omega Seamaster Professional 300 White Dial
Source and availability
This watch was listed on Reddit. Prices, condition, and availability can change. Check the original listing and confirm the details with the seller.
View original Reddit listingMore from this brand
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