Page 12 of Bands and Buckles
watch straps rubber special versions material rubber strap rubber strap rubber strap variation width at lugs at buckle in mm 20 20/18 flat padding 20/18 extra-long 50 mm for wear over wetsuit original gsg 9 strap on model ezm 2 colors clasps black folding clasp with security pin only as shown black buckle black buckle shown or butterfly clasp 130