Omega

Speedmaster Chrono Chime Co-Axial Master Chronometer Chronograph Sedna Gold / Aventurine

Ref. 522.50.45.52.03.001

$518,406

Average market price ·

Price Range

$492,649 – $566,700

Listings Analysed

5

Data last updated May 16, 2026 · Sources: Chrono24, eBay, WatchFinder & more

Get Live Price → API Access

Other Omega Watches

Speedmaster Professional Moonwatch Hesalite (3861) Ref. 310.30.42.50.01.001 Speedmaster Professional Moonwatch Sapphire Sandwich (3861) Ref. 310.30.42.50.01.002 Speedmaster Professional Moonwatch White Dial (3861) Ref. 310.30.42.50.04.001 Speedmaster Professional Moonwatch Hesalite (1861) Ref. 311.30.42.30.01.005 Speedmaster Professional Moonwatch Sapphire Sandwich (1863) Ref. 311.30.42.30.01.006 Speedmaster Professional Moonwatch (1861) Ref. 3570.50.00 Speedmaster Professional Sapphire Sandwich (1863) Ref. 3573.50.00 Speedmaster Professional Moonwatch (Vintage Cal. 861) Ref. 145.022