Tosa vs Smooth Haired Weimaraner - Breed Comparison

The Smooth Haired Weimaraner is a beautiful silvery-grey dog that was once bred for hunting way back in the 19th century.

He has always been described as an all-purpose gun dog bred from crossing different German and French hunting dogs with the Bloodhound.

History of this dog dates back to 1897. This is when a club was formed in Germany for the breed.

Known also as the Japanese Mastiff, the Tosa hails from Japan. In fact, these dogs come from the Tosa Province, so the dog was named after the region where they were bred.

It is why they are sometimes referred to as Japanese Mastiffs. The Tosa is a rare dog breed and unfortunately, the dog is still used in Japan for dogfighting.

Thought to be a dangerous dog breed, it is restricted in some countries.

The breed was developed in the 2nd half of the 19th century, with a number of dog breeds being involved to bring about a more powerful, braver dog.

The lean, well muscled Smooth Haired Weimaraner is athletic to look at, brimming with energy and vitality. The coat is smooth and short and is a magnificent steel grey to silver coat which even tends to be a blue-grey color.

The short coat makes the dog low maintenance. He is also a low shedding dog. He is a medium to large sized dog standing at between 57 and 70cm in height and weighing in the region of 25 to 40kg.

The tail has always been docked, giving him that distinctive, dignified appearance. The tail then measures about 6 inches in length.

These dogs are also excellent water dogs with their webbed paws. The ears of the dog are medium length and floppy and the eyes are light amber or a blue-grey color.

Temperament:

You just have to look at the Smooth Haired Weimaraner and you can see how he just loves being with his human owner all the time, so much so that he is known for separation anxiety. Sometimes he can become so distraught separated from his owner that he can even injure himself trying to reach his owner. Being separated for too long can cause him anxiety issues.

Certainly this dog is going to need the right kind of training and socialization to calm him. They’re also full of energy too and are going to require a good amount of exercise.

The Tosa is a large dog, but their sizes vary, and in fact, because of their fighting, they are actually divided into light-, middleweight and heavyweight classes.

Generally, you can say that these dogs weigh in the region of 54 to 90kg and they stand in height at between 62 to 82cm. The head is large, the jaws powerful, the eyes dark brown in color, the ears small, high set and floppy.

The neck is broad wit a dewlap and the tail is long, thick and tapering to a point. The coat is short and thick and is most times a rich caramel color, fawn tan, black or brindle. The dog often has a black mask.

Temperament:

The Tosa is a fairly quiet dog, courageous and fearless. He is going to need a strong, consistent owner who shows leadership with him. Training and socialization will be imperative for this dog.

When he has been properly reared and trained, he makes a good pet, able to get on with members of the family. He takes his role as protector and guardian seriously.

Your distinctive silvery-grey Weimaraner with his velvety ears and striking eyes is such a loving dog, desiring to be with his human family as much as possible.

They are also good with children. Their loving nature and eagerness to please will ensure that you have a fully integrated 4 legged family member in your home who wants to be involved with everything you're busy with.

The Tosa isn’t recommended for first-time dog owners, as in the wrong hands, they can become aggressive. Care has to be taken around children too especially undisciplined ones.

He also doesn't come as recommended for small, cramped homes in the city. He’s just too big and he will need to get out and be walked often.

You want to create a home for him that ensures he is the calm, gentle dog he is capable of being, If you’re fair, firm, caring, patient and consistent, then this big dog might be for you. With the right care he becomes a gentle, devoted pet.

There are some common dog illnesses that most dog owners fear, and hip dysplasia is one. Fortunately the Orthopedic Foundation for Animals tells us that Weimaraners aren’t prone to this dysplasia the way some dogs are.

One cause for concern however is bloat, and as a deep chested dog breed, the Short Haired Weimaraner can be prone to this life threatening illness.

Known also as gastric torsion, the stomach swells up and the dog becomes lethargic and restless. Immediate veterinary intervention is required. One way to diminish your dog’s chances of getting bloat is to rather feed him two smaller meals a day as opposed to one large meal.

Also, skin allergies are fairly common with these dogs. If redness appears on the skin or the skin is dry and itchy with a rash and he is losing his hair, you may well need to get your pet to the vet. It is why we always recommend giving your pet some raw meat added to the diet and this can help to prevent skin allergies.

The Tosa is a formidable looking molossoid, but even so, this big, calm dog can succumb to illness. Some of these diseases you need to be looking out for include bloat,hip dyslasia and eye conditions.

Bloat for this dog can be life-threatening, and can often be because the dog is too hungry and he gobbles up his food quickly. Bloat is when gas can't escape, the stomach swells and twists – very dangerous. Rather give your dog two smaller meals – one in the morning and one in the evening, or even give several smaller portions throughout the day.

To help with eliminating health issues always choose a reputable Tosa breeder. You’re not likely to find one of these dogs in a dog shelter.

Training:

Every dog, especially the Smooth Haired Weimaraner with his anxiety issues, should be trained and socialized, and these dogs are easy to train because they’re intelligent and they want to please.

Grooming:

The short silvery coat simply requires a good brush-down twice a week to remove the few loose hairs there are. Even if you don’t need to brush him, just do it because of the type of dog the Weimaraner is.

He loves the closeness of owner and dog. It’s a good time to check him over for ticks and fleas, to feel for unusual lumps, to look inside his ears for signs of infection, to check his eyes too, that they’re bright and clear.

Diet:

If you feed your Smooth Haired Weimaraner commercially manufactured dog food, it needs to be one of the best ones with fairly high protein content. If feeding kibble, you can enhance the food by adding in some tasty home-made food. The Weimaraner’s stomach is easily upset so you want to add in easily digestible home-made food free of exotic spices and richness.

Boiled chicken, brown rice or pasta and spinach, sweet potatoes and carrots is super tasty and nutritious. Your Weimaraner will love such simple, good food and you can add a little to his dry kibble twice a week.

Also important is to add in some raw meat as this ensures a healthy skin. Make sure he has a constant supply of cool, fresh water.

Diet:

These large, strong dogs do well on good quality food. If you opt to buy him commercially manufactured food, make sure it is the top quality one free of unwholesome ingredients such as preservatives, colorants and useless fillers.

Invest in the best quality ones that have nutritious minerals and vitamins. Try and give your dog some home-prepared food too – boiled chicken, brown rice or pasta, spinach, sweet-potatoes and carrots.

Never feed your dog things such as chocolates, peanuts, crisps, grapes, onion and food with spicy flavorings. This will just ensure digestive problems and having to get your dog to the vet.

Cool, fresh water should be available at all times.

Grooming:

The Tosa’s short coat isn’t going to require too much attention. A good brush twice a week will keep it free from loose hair and keep its shine and gleam. It’s why the dog is looked upon as being low maintenance.

Beyond that, he will need to have his nails trimmed. When brushing him, check him over for parasites – ticks and fleas, check for unusual lumps and look inside his ears for signs of redness.

Exercise:

These dogs are calm and fairly low-energy. Nonetheless, to maintain good health, he will need to be exercised. Ball games outside are always a good idea as well as nice long walks. Hikes into the countryside will be wonderful for this big dog.