Omega Speedmaster Alaska Project Limited Edition??

[Lassed]

Outer Case with Outer Space Extreme Temperature Instrument (OSETI) measures 58mm in diameter (26.00mm thick with watch inside). OSETI treatment in red via sulphuric decorative anodizing treatment. Velcro strap openings at 6 and 12. External chronograph pushers in polished stainless steel, inner protection tip in Delrin. 4 stainless steel pistons on inside with protection tip in Delrin. Front inscriptions read 'Alaska Project' at 12, 'Outer Space Extreme Temperature Instrument' at 6. Back inscription reads 'Speedmaster Professional' at center, 'Limited edition of 1970 watches', OMEGA Logo, 'Temperature resistance [-148c - +260c], side inscriptions include Omega Logo between pushers, 'Close' with directional sign between 9 and 10.