18 pcs Silver Buckles : 3 pcs each of 10, 12, 14, 16, 18 and 20mm
18 pcs Golden Buckles : 3 pcs each of 10, 12, 14, 16, 18 and 20mm
9 pcs Plastic Buckles : 3 pcs each of 12, 18 and 20mm
6 pcs Steel 2 pcs Lock : 3 pcs each of 12 and 14mm
6 pcs Golden 2 pcs Lock : 3 pcs each of 12 and 14mm
Allows you to measure the size of spring bar without removing the strap. Simply place the spring bar gauge over where the spring bar attaches to the watch and match it.
