There is no standard for weight in the Greater Swiss Mountain Dog; males tend to range between 90 to 135 lb (41 to 61 kg) and females range between 80 to 110 lb (36 to 50 kg). There is no standard for weight in the Greater Swiss Mountain Dog; males tend to range between 90 to 135 lb (41 to 61 kg) and females range between 80 to 110 lb (36 to 50 kg). Body length to height is approximately a 10 to 9 proportion; they are slightly longer than tall. This Greater Swiss Mountain Dog has a fine, straight coat, a properly hanging tail and the desired level back. This dog lacks rear angulation, which is a serious fault for a working dog.