This strap is made from the finest leather, the individual shade of which can take on a magnificent vintage look over time. The leather is fitted with a soft, resistant synthetic lining. The strap is attached to the watch head with the help of easy removable spring bars. It is secured with a thorn buckle.Please note that this strap is exclusively intended for our Captain Cook Automatic with a diameter of 37 mm. The watch head shown in the picture is not included.