Strap for Aquis Clipperton Limited Edition / Bracelet

The lug width of the Oris Aquis 01 733 7730 4185-Set MB is 20mm. This measurement represents the internal space between the lugs of the case. A compatible strap must measure exactly 20mm in width to fit correctly into the Oris lugs without play or forcing. We recommend verifying with a digital calliper before ordering.

The choice of the best strap depends on your intended use. For those wearing the Aquis primarily in formal and casual settings, an alligator or vegetable-tanned calf strap offers elegance and evolving patina. If you intend to use it frequently in water or salt-spray environments, a vulcanised natural rubber or NATO fabric strap is more practical as it dries quickly and resists salt corrosion. We recommend evaluating your lifestyle before deciding.

To change the strap, position the watch with the lugs facing upward and use a spring bar tool with precision. Insert the tool tip into the gap between the case lug and the strap, then gently compress the internal spring until the pin is released. Repeat from the opposite side. Insert the new strap by pushing the lug pin into the hole until you hear a click. Never force: if you encounter resistance, check the alignment.

Yes, numerous aftermarket straps compatible with the 20mm lug width are available. Always verify that the strap is specifically dimensioned for 20mm and that the lugs are engineered to support the weight and thickness of a 43.5mm stainless steel and ceramic case. Quality-certified straps with vegetable tanning or natural rubber maintain the aesthetic and functional integrity of your Aquis over time.

A quality leather strap with vegetable tanning, subjected to moderate daily wear, has an average lifespan of 3-5 years before the leather begins to show significant signs of wear (cracking, grain loss). If you wear the Aquis 6-7 days per week and expose it frequently to water, sweat and heat, the lifespan may reduce to 2-3 years. Vulcanised natural rubber, by contrast, maintains its elastic properties for 4-6 years under regular diving use.