Omega Speedmaster First OMEGA in Space

310.32.40.50.06.002

Omega Speedmaster First OMEGA in Space reference 310.32.40.50.06.002 is a chronograph watch with a 39.7mm stainless steel case, 13.4mm thick, 48mm lug to lug, powered by the Omega 3861, with 50h of power reserve, water resistant to 50m, in production as of November 2026.

Diameter

39.7mm · manufacturer

Thickness

13.4mm · manufacturer

Size

Midsize

Lug to lug

48mm · manufacturer

Water resistance

50m · manufacturer

Movement

Omega 3861 · manufacturer

Type

Chronograph · manufacturer

Case material

Stainless Steel · manufacturer

Case shape

Round · manufacturer

Dial

Grey · manufacturer

Dial finish

Other · manufacturer

Complications

Chronograph · manufacturer

Crystal

Hesalite-like form, scratch-resistant sapphire crystal with anti-reflective treatment inside · manufacturer

Power reserve

50h · manufacturer

Straps

Leather · manufacturer

Certifications

Master Chronometer, COSC Chronometer · manufacturer

Origin

Swiss (Heritage)

Era

Reissue / Heritage · manufacturer

Manufacturer: from the brand’s own product page. Corroborated: the same figure found on two or more independent pages. Entered by Horowell: chosen by a person at Horowell. Unverified: from another source, not yet checked.