Beautiful Murph. Is there a thread about it here? edit: found it https://omegaforums.net/threads/found-105-003-65-what-to-do.65192/
@OP @promaster @murph 's thread mentioned above (https://omegaforums.net/threads/found-105-003-65-what-to-do.65192/) says all you need to know for getting your watch serviced. All the Best to you and your dad's Speedy!