As per photos (photos may be retaken inside). One chair needs the front leg glued back. Odd marks and signs of use etc. Drop in seat could do with recovering. These are a very attractive set. The height as above. The width is the front width.
The depth of the chair stood against a wall is 483mm so the actual depth of the seat is less.
These can be used as they stand but a bit of restoration and a polish will lift them ; as will new upholstered drop in seats.
The one chair has now been reglued, clamped , refinished where needed .Photos available of it .
This chair blends in with the other five .
It is hardly noticable ( the restoration) .
All chairs could have a mild restoration and polish .
They look great as they are .