Speedmaster Professional Moonwatch

Ref. 145.022

discontinuedCaliber 861 transitionDocumentedEvidenceProbableLast reviewed Not yet reviewed

Lineage← 145.012145.0223590.50 →Compare with previous Compare with next

Reference photography not yet on file

First Moonwatch with the cam-actuated caliber 861 (replacing the column-wheel 321). Produced for two decades with many dial, bezel ('dot-over-90') and caseback variations that are central to dating.

At a glance

Brand: Omega
Collection: Speedmaster
Reference: 145.022
Production: 1968–1988
Caliber: 861
Case diameter: 42mm
Case material: Stainless steel

Related references

Same Collection

105.002 105.003 · Ed White 105.003-65 105.012 105.012-66 145.012 145.012-67 145.012-68 145.022-68 145.022-69 145.022-71 145.022-74 310.30.42.50.01.001 310.30.42.50.01.002 310.30.42.50.04.001 311.30.42.30.01.005 3510.50.00 3539.50.00

Same Movement

3590.50

Reference family timeline

Every generation in this lineage in production order. Spans are as documented; an open end means the reference is current or its end year is not established.

CK2915“Broad Arrow”
Speedmaster Professional Moonwatch · 321
1957–1959
CK2998
Speedmaster Professional Moonwatch · 321
1959–1962
105.003“Ed White”
Speedmaster Professional Moonwatch · 321
1963–1969
105.012
Speedmaster Professional Moonwatch · 321
1964–1968
145.012
Speedmaster Professional Moonwatch · 321
1967–1968
145.022
Speedmaster Professional Moonwatch · 861
1968–1988TransitionalThis reference
3590.50
Speedmaster Professional Moonwatch · 861
1988–1996
3570.50
Speedmaster Professional Moonwatch · 1861
1996–2014
311.30.42.30.01.005
Speedmaster Professional Moonwatch · 1861
2014–2021
310.30.42.50.01.001
Speedmaster Professional Moonwatch · 3861
2021–
310.30.42.50.01.002
Speedmaster Professional Moonwatch · 3861
2021–