The timber on the handle is Pohutukawa with a stainless steel bolster (where the blade meets the handle) .
This is a full tang knife. This means the blade and handle steel is visibly continuous.
I call this handle shape and design a ‘Lux’.
The steel is Nitro V hardened at 62 HRC giving very good edge retention but still allowing a Honing Steel to be used for edge maintenance.