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Omega Seamaster Diver 300M

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Where to buy Omega Seamaster Diver 300M
Links open the retailer's current listings. Always check seller feedback, authenticity guarantees and return policy.

The Seamaster 300M has been on 007’s wrist since 1995, and the current generation is its best yet. It has a laser-engraved wave dial, a ceramic bezel and a METAS-certified Master Chronometer movement that ignores magnetic fields that would stop most watches. The helium escape valve at 10 o’clock is a signature detail.

Who it’s for

Buyers who want a top-tier luxury diver with instant recognition. It’s often a strong-value alternative to the Submariner on the pre-owned market.

Buying tips

  • Omega pre-owned prices typically sit well below retail. Use the tracker to see the gap.
  • Check the warranty card date. Omega offers five years on Master Chronometers.
  • Earlier generations (2531.80, 2254.50, 212.30) are cheaper and have their own fans. Make sure you know which generation you’re buying.
Specifications
BrandOmega
Reference210.30.42.20.01.001 (black)
Case size42 mm
Case materialStainless steel, ceramic bezel
MovementAutomatic, Omega Co-Axial Master Chronometer 8800
Power reserveAbout 55 hours
Water resistance300 m
CrystalSapphire
Production2018 – present (current generation)
Typical market pricearound $5,200 (estimate; see tracked prices)

Omega Seamaster Diver 300M price history

Price tracking started. We record market prices for this watch every day. The chart appears once we have enough data points.

How we measure: eBay figures are the median of matching US listings after removing accessories, parts and statistical outliers. "Asking" means listed prices; "sold" means completed sales. Retailer prices are spot checks. Prices change constantly; confirm on the retailer's site.

Where to buy Omega Seamaster Diver 300M
Links open the retailer's current listings. Always check seller feedback, authenticity guarantees and return policy.

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