What these breeds have in common
The oriental breeds are the fine boned, lean, elegant cats: Siamese, Oriental Shorthairs, Burmese, Tonkinese, Balinese, Javanese and the Singapura.
The coat on most of them is about as low maintenance as a cat coat gets. It is short, fine, close lying, with very little undercoat, and it sheds modestly and does not mat. A weekly stroke over with a grooming glove is genuinely sufficient for a Siamese.
What makes this group worth its own page is the body underneath rather than the coat. These are cats with very little body fat, thin skin and a high metabolism, and that changes how a bath, a dryer or a clipper should be handled.
What this group means for grooming
Fine close coats over a lean frame. Very little brushing, but thin skin and low body fat make clipper work and bath temperature matter.
What actually decides the grooming
The coat type, not the group. It sets the tools, the interval and the price, and two dogs in this group can need completely different appointments.