functional parts
The model no. 610 has a large and a small cutting blade.
blade strength
Big blade: 2.1 mm; small blade: 1.3 mm
construction
Compared to model no. 600, the structure is wider, and the small blade is also more massive. The head and foot rivets were riveted in the middle, while a third rivet fixed the back spring.
The model was also available with a hanger or ring.
scale material
Tortoiseshell, horn and mother-of-pearl were used as the scale material
liners
The liners, as well as the rivets, were made of nickel silver.