Based on 5 listings — treat as indicative
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
5 active listings. Median asking price $4,475. The middle 50% ask between $3,950 and $4,500.
Counts here cover listings with a known price, so they can be lower than the active total above.
| Listing | Posted | Condition | Authenticity | Price ↑ | vs median | ||
|---|---|---|---|---|---|---|---|
 | Crown & Caliber | 3/15/2026 | Good | AuthenticatedCrown & Caliber CPO certification | $3,825 | 15% below the median price | View on Crown & Caliber |
 | Crown & Caliber | 3/15/2026 | Good | AuthenticatedCrown & Caliber CPO certification | $3,950 | 12% below the median price | View on Crown & Caliber |
 | Crown & Caliber | 3/15/2026 | Good | AuthenticatedCrown & Caliber CPO certification | $4,475 | At the median price | View on Crown & Caliber |
 | Crown & Caliber | 3/15/2026 | Good | AuthenticatedCrown & Caliber CPO certification | $4,500 | 1% above the median price | View on Crown & Caliber |
 | Crown & Caliber | 3/15/2026 | Good | AuthenticatedCrown & Caliber CPO certification | $5,400 | 21% above the median price | View on Crown & Caliber |
We currently track 5 listings for the Omega Seamaster 300M Co-Axial Chronograph 212.30.44.50.03.001, with prices ranging from $3,825 – $5,400, from Crown & Caliber.
The OMEGA Seamaster 300M Co-Axial Chronograph 212.30.44.50.03.001 is a distinguished timepiece that exemplifies OMEGA's commitment to precision and style. This model features a robust 44mm stainless steel case, offering both durability and a striking presence on the wrist. The watch is equipped with a ceramic bezel and a wave-patterned blue dial, enhancing its nautical aesthetic while ensuring legibility. Powered by OMEGA's Co-Axial chronograph movement, this watch boasts exceptional accuracy and reliability, making it an ideal companion for both underwater adventures and everyday wear. The chronograph function allows for precise timing, while the helium escape valve ensures safety during deep dives, reflecting the brand's rich heritage in professional diving watches. With its stainless steel bracelet and a water resistance of up to 300 meters, the Seamaster 300M combines luxury with functionality. As part of OMEGA's iconic Seamaster collection, it stands as a testament to the brand's innovation and craftsmanship, appealing to both watch enthusiasts and casual wearers alike. This model runs true to size, providing a comfortable fit for various wrist sizes, making it a versatile addition to any watch collection.
The Omega Seamaster 300M Co-Axial Chronograph 212.30.44.50.03.001 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 5 active listings with prices ranging from $3,825 – $5,400. Find this item on Crown & Caliber. Listings are available in Good condition, so you can choose the quality and price point that suits you. 5 listings are professionally authenticated, giving you added peace of mind when buying pre-owned.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price range |
|---|---|---|
| Good | 5 | $3,825 – $5,400avg $4,430 |
| Status | Listings | Price range |
|---|---|---|
| Authenticated / VerifiedListings with third-party authentication or platform verification | 5 | $3,825 – $5,400avg $4,430 |
| Marketplace | Listings | Total value |
|---|---|---|
| Crown & Caliber (Hodinkee) | 5 | $22.1K |
| Total | 5 | $22.1K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.
