Yes originality is valued highly, even the original crystals in certain watches (usually pre sapphire crystals) have a different profile to the modern replacements and therefore sought after.

regards

22 Plus Four KIMI
12 Plus 4 Sport OZZY
08 Roadster FELIX
06 4/4 70th LOKI
77 4/4 SEAMUS
85 4/4 MOLLY