Omega Speedmaster Speedmaster Moonphase Blue Handset
This is the Blue Handset fitted to the Speedmaster Moonphase c.1866.
These are Omega supplied service hands for the c.1866 manual wind movement, they fit all variants of this movement c.1863 c.1861 c.861 c.863 c.321.
This was fitted to the model stated above 42mm Moon Watch Moonphase but will fit standard moon watch models back to the CK2915 CK2998 105.003 etc.
NOTE: You will have a spare sub hand if you are fitting to a standard moonwatch.