I apologise for the quality of the phone camera.
The suit is a navy pinstripe flannel, it looks closer to charcoal on my monitor
Warning: Spoiler! (Click to show)
Waistcoat - Favourbrook
Tie - Drakes
Links - St. Dupont
Scarf - Loewe
Shoes - Edward Green
Dig the tie.
The suit might be way to tight, the lapels appear to be bowing badly.