OMEGA, armbandsur, Constellation, Electronic, (f300) Chronometer, datum, original etui medföljer.

Estimate, not advice. How we judge prices

We can't give an estimate for this watch yet. Rare pieces have few comparable sales, and we only put a number on a watch once we have seen enough like it. Rather than guess, here is what we know.

The house estimates

USD 398

If it sells like the rest

about USD 398 hammer

At Crafoord Auktioner Stockholm, watches that sold went for a median 1.00× their low estimate (the middle half 0.85–1.29×), from 360 results; unsold lots are not counted. Estimates are set by the house to draw bidders, so treat this as context, not a valuation.

Similar watches 6 other Omega Constellation listings, not the same reference · USD 612 – 3,200

• OMEGA, Armbandsur, Constellation, Automatic, Chronometer, 35 mm, guld på stål. USD 612SEK 6,142 bid · Gomér & Andersson Linköping
• Omega Constellation Reference 153.014 Automatic Chronometer USD 2,500 asking · Louis Martin Jewelers - Fifth Avenue - NYC
• Omega Constellation Chronometer Automatic in gold, circa 1950. 12,345 bid ·
• Omega Constellation Master Chronometer 41 Stainless Steel / Ceramic / Silver 131.33.41.21.06.001 12,345 bid ·
• OMEGA. Armbanduhr/ Chronometer, 'Constellation', Handaufzug, 1950er/1960er Jahre, Schweiz. 12,345 bid ·
• A Lady's Stainless Steel, Gold and Diamond Constellation Co-Axial Chronometer Wristwatch By Omega. 12,345 bid ·

Closest titles first. Different references can differ a lot in price: compare the details before you lean on these.