35+ Omega Speedmaster 57 Leather Strap UK. So, it really depends on which speedy to op has to determine what strap would work best, not only in color matching but sizing availability the strap on my fois is 19mm at the lugs and 16mm at buckle. Omega have revisited that original design a couple of times.
Like its ancestor, the watch is characterized by its understated dial, straight lugs which extend from the case and brushed bezel, complete with its own tachymeter scale, allowing wearers to measure speed.
Conversely, when worn on the bracelet. The practical tachymeter scale of the new model is you can order each omega speedmaster '57 model with a leather strap or metal bracelet. The 41.5 mm stainless steel case is presented on a brown leather strap. 19mm leather watch band strap for omega seamaster speedmaster brown gold clasp.