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Omega Seamaster Professional 300M Diver's Watch
Omega 6 views

Omega Seamaster Professional 300M Diver's Watch

USD$3,785 AUD$5,300
Condition
Good
Location
VIC, AU
Seller
Sounder10
Source
StereoNET
Posted
10 Apr 2025
Last seen
31 May 2026

RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.

Seller's Description

Omega Seamaster Professional 300M Diver's Watch Selling my blue SMP300. Just got it back from servicing at Omega, with a 2 year Omega warranty.   The service cost was $1060, so you're good for many years until the next one is due.   I don't have the card or original box, however the paperwork from Omega is your proof of authenticity.   It's in fairly good condition on the outside, the inner workings are flawless.   Running at around +1 second per day. Amazing Swiss timepiece.   https://www.omegawatches.com/en-au/watch-omega-seamaster-diver-300m-co-axial-master-chronometer-42-mm-21030422003001 

Our Thoughts RADAR AI

Among recent AUD comparables, A$5,300 sits above the A$3,793 median and also above the A$3,207–A$6,416 interquartile band, so this is a bit ambitious rather than a clean bargain. It’s not wildly out of line for a desirable example, but you’d want stronger-than-average condition and completeness to justify paying this much.

That said, this is a well-loved diver with broad appeal: robust 300m capability, strong everyday wearability, and the sort of liquidity that keeps it easy to move later. At this price, the upside is in originality, box/papers, recent service history, and a sharp case/bracelet with no stretched bracelet or water-ingress issues. If those boxes are ticked, it can still be a sensible buy.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Omega

# Omega Audio Brand Overview

The search results reveal multiple companies operating under the Omega name in audio, making a unified brand profile impossible without clarification. The most established appears to be Omega Speaker Systems, a U.S.-based manufacturer of handcrafted loudspeakers emphasizing domestic production and artisanal quality. Additionally, Omega Audio Concepts operates as a high-end audio specialist based in northeast Italy, functioning as part of the Zenit manufacturing group. A third entity, HT Omega, is a California-based PC audio hardware manufacturer specializing in sound cards with advanced digital signal processing for gaming and home entertainment markets.

Given this fragmentation, I cannot provide a confident unified editorial description of "Omega" as a single coherent hi-fi brand. The companies operate in distinctly different market segments—from boutique speaker manufacturing to computer audio peripherals to Italian high-end audio—with different founding histories, product focuses, and market positioning.

To deliver an accurate brand bio for your price-comparison directory, I'd recommend clarifying which specific Omega entity you're profiling. If you're interested in the loudspeaker manufacturer, the handcrafted U.S. production angle and emphasis on individuality would be the defining narrative. For other segments, the positioning differs substantially.

See all Omega listings on RADAR.

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