Casio PROTREK Belt PRW S6000Y 6100Y 3000 3100 Military Nylon Belt for CASIO Protrek The watch body is not included in the sale. This listing is for the belt and a screwdriver set. (The item for sale is shown in the second photo.) The sample watch is a PRW S6000Y. Other watch model numbers are those for which compatibility was introduced at the time of purchase of this product, but please confirm for yourself before purchasing. The nylon material does not have the flimsy feel of a NATO strap, but feels solid. Therefore, it forms a proper circle when worn on the wrist, providing a comfortable fit. I personally purchased two sets, including a spare, but I have decided to sell one. Belt width: 24mm straight Belt length: Buckle side: approx. 75mm (including attachment part, excluding buckle) Tip side: approx. 137mm (including attachment part) Color: Khaki *The rubber belt has been sold out. We recommend purchasing this item as soon as possible.