Strap for Oris Aquis 01 733 7730 4134

The lug width of the Oris Aquis 01 733 7730 4134 is 24mm. This measurement refers to the distance between the lugs (the metallic pins) upon which the strap rests. Precise measurement using a caliper is essential to ensure complete compatibility with your chosen strap, avoiding lateral play that would compromise both aesthetics and durability.

For this Swiss diver watch, we recommend a vegetable-tanned leather strap (such as Tuscan) for elegant daily wear, or structured alligator for formal occasions. If you anticipate frequent underwater use, a military NATO or vulcanised rubber solution offers practicality and salt-water resistance. The 24mm width provides versatility: select based on primary use and the tonality that best complements the stainless steel case.

The Oris Aquis strap is changed by removing the spring bars (the elastic pins supporting the lugs) using a spring bar removal tool. Position the tool in the lateral grooves of the lug, gently press to release the internal elastic tension, then slide the strap away. Install the new strap by clicking the spring bars into their seats. If uncertain, entrust the operation to an experienced watchmaker to prevent case damage.

Absolutely, provided the strap is correctly dimensioned (24mm in your case) and constructed from quality materials. Milano Straps' artisanal straps, crafted from selected leather with precise finishing, guarantee complete compatibility and often exceed OEM strap standards in terms of finish and durability. The key is selecting reliable manufacturers who understand the technical standards of diving watches.

A quality artisanal vegetable-tanned leather strap, if maintained regularly and not exposed to prolonged saltwater immersion, lasts between 3 to 5 years of intensive daily use. Continuous exposure to marine environments accelerates natural degradation. If you frequently use the diver in aquatic environments, alternate the leather strap with rubber or NATO solutions to extend its lifespan. Proper drying and protection from extended UV exposure preserves the natural patina and slows material ageing.