Tutorial 6 min read
Omega Speedmaster watch strap guide
One black dial, four different directions. Explore suede, nylon, rubber and woven straps, starting with the 20 mm lugs of a specific Moonwatch reference.
Oris · Big Crown
Ref. 0175477854094SET
The Oris Big Crown Pointer Date Waldenburgerbahn takes a 19 mm strap: measure between the lugs and that is the only number you need. We list 7 straps in that width. With a 38 mm case and 50 m of water resistance, a strap of medium thickness keeps the balance. Most straps here come with quick-release spring bars, so the swap takes a minute and no tool.
Width is a starting point. Check the case and end fittings before choosing.