Seamaster — Diver 300M

Authorized dealer

Asking $6,700–$6,700

full set · single_source

Catalog's existing MSRP ($5,895) doesn't match this $6,700 figure -- flagged, not corrected here.

Sources: Prestige Time retail listing

Secondary / used

Asking $4,000–$5,800

Suggested buy ~$3,900 · sell ~$5,200

full set · single_source

Trades meaningfully below MSRP, consistent with typical Omega secondary-market behavior.

Sources: Chrono24 aggregate: average $4,600, range $4,000-5,800; a separate 'secondary market value' figure of ~$3,650 also seen but not used as the primary range (likely a different valuation methodology)