Strap for Big Crown ProPilot GMT Rega Fleet Airbus Helicopters H145 - HB-ZQI

The lug width of the Oris ProPilot 01 798 7773 4284 HB-ZQI-Set is 20mm. This measurement, calculated between the lugs of the case, is characteristic of the model and ensures specific compatibility with straps of identical width.

For the smoked dial of the ProPilot 01 798 7773 4284 HB-ZQI-Set, we recommend an alligator strap with vegetable tannin in natural cognac tone, which creates warm-cold contrast emphasizing the dial's sobriety. Alternatively, a dark blue NATO or black alligator maintains formal monochromatic harmony.

The strap is changed using a spring bar tool, inserting the flat tip under the spring bar pin from the case inward, lifting the spring arm until the pin clicks out. Repeat on the other side. Insert the new pins into the strap and align with the case holes, pressing until they click.

Any strap with a 20mm lug width is compatible. Milano Straps offers a selection of vegetable-tanned leather, NATO, rubber and shell cordovan straps, all calibrated to 20mm width and tested for the ProPilot 01 798 7773 4284 HB-ZQI-Set.

A vegetable tanned leather strap typically lasts 18-36 months with moderate daily wear. Longevity depends on frequency of use, humidity exposure and care. The natural patina that develops is not wear but accumulated beauty over time.