← Speedmaster Gonzales™ Price Trends
Price Trends · 1959–1963

CK 2998 price trends

Black aluminum bezel and alpha hands; Wally Schirra’s private CK 2998 was the first Omega in space.

8 verified points · Calibre 321 · Speedmaster Gonzales™

0 20k 40k 60k Price as listed 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 Antiquorum · 2007-04-15 · CHF 21,240 CHF (realized) — Omegamania sale, Geneva, lot 203; Ref. CK 2998-2 'Speedmaster Alpha Second Generation'; Cal. 321; sold including buyer's premium; sold without reserve (results PDF archived at Chronomaddox). Antiquorum · 2007-04-15 · CHF 30,680 CHF (realized) — Omegamania sale, Geneva, lot 202; Ref. CK 2998-1 'Speedmaster Alpha First Generation'; Cal. 321; sold including buyer's premium; with box, Certificate of Authenticity and 2-year Omega guarantee (results PDF archived at Chronomaddox). Collector Square · 2021-11-09 · €11,500 EUR (realized) — Aguttes 'Montres de Collection', Neuilly, lot 9; Ref. 2998-5, Cal. 321; per Collector Square LuxPrice-Index. Collector Square · 2021-12-15 · €24,578 EUR (realized) — Bonhams 'Fine Watches', London, lot 45; Ref. CK 2998-6, Cal. 321; sale currency as listed by index; per Collector Square LuxPrice-Index. Collector Square · 2022-01-17 · €11,000 EUR (realized) — Artcurial 'Fine Watches', Monte-Carlo, lot 306; Ref. 2998-6, Cal. 321; per Collector Square LuxPrice-Index. Collector Square · 2022-01-17 · €45,500 EUR (realized) — Artcurial 'Fine Watches', Monte-Carlo, lot 305; Ref. 2998-1 with tropical brown dial, Cal. 321; per Collector Square LuxPrice-Index. Collector Square · 2022-07-18 · €32,800 EUR (realized) — Artcurial 'Fine Watches', Monte-Carlo, lot 100; Ref. 2998-1, Cal. 321; per Collector Square LuxPrice-Index. Bonhams · 2026-06-17 · €57,550 EUR (realized) — Bonhams Cornette de Saint Cyr, Paris, lot 93; Ref. CK2998-1, circa 1958; 17-jewel Cal. 321; tropical chocolate dial; sold including premium; with Omega service box.
Realized sale Asking price CHF EUR

How to read this. Filled markers are realized sales; hollow markers are asking prices. Prices are plotted exactly as listed — no currency conversion is applied, so color indicates the listing currency. Click any point to jump to its entry in the sale ledger below.

Sale ledger

Every plotted point, with its source. Click a point on the chart to jump to its row.

DateVenuePriceTypeNotesSource
2007-04-15AntiquorumCHF 21,240 CHFRealizedOmegamania sale, Geneva, lot 203; Ref. CK 2998-2 'Speedmaster Alpha Second Generation'; Cal. 321; sold including buyer's premium; sold without reserve (results PDF archived at Chronomaddox).Antiquorum ↗
2007-04-15AntiquorumCHF 30,680 CHFRealizedOmegamania sale, Geneva, lot 202; Ref. CK 2998-1 'Speedmaster Alpha First Generation'; Cal. 321; sold including buyer's premium; with box, Certificate of Authenticity and 2-year Omega guarantee (results PDF archived at Chronomaddox).Antiquorum ↗
2021-11-09Collector Square€11,500 EURRealizedAguttes 'Montres de Collection', Neuilly, lot 9; Ref. 2998-5, Cal. 321; per Collector Square LuxPrice-Index.Collector Square ↗
2021-12-15Collector Square€24,578 EURRealizedBonhams 'Fine Watches', London, lot 45; Ref. CK 2998-6, Cal. 321; sale currency as listed by index; per Collector Square LuxPrice-Index.Collector Square ↗
2022-01-17Collector Square€11,000 EURRealizedArtcurial 'Fine Watches', Monte-Carlo, lot 306; Ref. 2998-6, Cal. 321; per Collector Square LuxPrice-Index.Collector Square ↗
2022-01-17Collector Square€45,500 EURRealizedArtcurial 'Fine Watches', Monte-Carlo, lot 305; Ref. 2998-1 with tropical brown dial, Cal. 321; per Collector Square LuxPrice-Index.Collector Square ↗
2022-07-18Collector Square€32,800 EURRealizedArtcurial 'Fine Watches', Monte-Carlo, lot 100; Ref. 2998-1, Cal. 321; per Collector Square LuxPrice-Index.Collector Square ↗
2026-06-17Bonhams€57,550 EURRealizedBonhams Cornette de Saint Cyr, Paris, lot 93; Ref. CK2998-1, circa 1958; 17-jewel Cal. 321; tropical chocolate dial; sold including premium; with Omega service box.Bonhams ↗