Automatic and hand winding, original vintage movement Omega 491. Serviced and tested, very good accuracy. Perfect condition.
Collectors short note: “First Omega full rotor (not bumper) automatic family 470, 490, 500 – very rare…  For collectors very valuable serial numbers (14-17 million)… First time as modern watch… This movements open market for legendary big 550-565 series… “
Dial extra elements – Omega VM (Omega Vintage Movement), our collectors mark, Omega Seamaster, Railmaster… elements, 1/2 minute  markers.

New case, all stainless steel, rotatable bezel with metal insert, bezel diameter 40 mm / case diameter 42 mm without crown, height 14 mm. Visible dial diameter size 30 mm. Pull out crown. Top and back mineral glass. Water resistant 5 ATM. Lugs 20 mm, new leather strap – gratis.

Back glass! Can see movement in working, wonderful experience!

Movement details – cal. Omega 491, 19 jewels, incabloc, 46 h power reserve, sub second hand, micro Reed’s regulator. Enhanced 19800 A/h beat (as 550-565 series). Serial number 16xxxxxx.


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