This model from Fastrack has a round brass case that makes the product more durable than case made of other material. The band is of soft leather which makes it really comfortable to wear in extreme humid conditions. It so soft, that the gentle and nurturing skin of women does not get affected. The silver and black combination of the strap colour also gives an appealing look to the watch. The diameter of the watch case is 32.7X31.5mm and it is one of the most lightweight watches you will ever come across.