Original purchase - €385
GEN Dial - USD100
GEN Handset - USD195
GEN crown & tube - €200
GEN case, caseback, pushers- ~€490 - I paid €490 for the case set, including crystal and caseback. The crystal and caseback went towards another build. The crystal IMO is probably the biggest cost, so I'd say this was probably closer to 300 than 500/
TAKA crystal, AR'd by Dominico - Came with original purchase
TWB alligator strap - Came with original purchase
GEN IWC 21mM springbars - USD7
Either Rep or GEN IWC buckle - Came with original purchase
Swis ETA Valjoux movement - Original came with A7750. Harvested from another rep (where I swapped in a gen movement)
ETA Day and Datewheels - Same as above
Assembly, with speedy G, cost me $70, since I waited to do everything at once.