Case:
Brushed and polished stainless steel.
Stainless steel bracelet with alternating brushed and polished links.
Black aluminium fixed bezel with a tachymeter scale.
Stainless steel case back engraved with red lettering "FLIGHT-QUALIFIED BY NASA FOR ALL MANNED SPACE MISSIONS - THE FIRST WATCH WORN ON THE MOON".
Diameter: 42 mm.
Thickness: 13.8 mm.
Total product weight (Approx.): 156 grams.
Water resistant to 50 meters.

Dial:
Black with recessed black subdials and white hands filled with luminescence.
Surrounded by a red and white checkerboard motif.
Hesalite crystal with OMEGA logo in the centre.

Movement:
Manual winding.
Calibre 1861.
Power reserve of 48 hours.
Descendent of the calibre that was worn on the Moon.
Rhodium-plated finish.

Movement:
Stainless steel.
Fold-over clasp.