This knife is a knife in the werkgericht line.
Werkgericht knives are a line of knives that are durable, high performance and budget friendly. They are always monosteel blades with a polished spine and choil, with a ku finish and satin bevels. The handles are polished ebony.
 
Here's some specs on this particular blade:
shape: Gyuto
blade length: 190mm
blade height: 55mm
steel: O2
type of grind: Thick at the heel but quickly tapering to a thin tip
 
blade taper,
out the handle: 4.75mm