Strap for Seamaster Aqua Terra 150M Co-Axial 43 GMT Titanium / White / Bracelet / GoodPlanet

The lug width of the Omega Aqua Terra 231.90.43.22.04.001 is 20mm. This is the precise distance between the spring bar attachment points on the titanium case. Verify this measurement with a caliper positioned inside the lugs before ordering an aftermarket strap.

For the Aqua Terra 231.90.43.22.04.001 we recommend vegetable-tanned alligator for formal elegance, shell cordovan for density and evolving patina, or satin anilina calf for daily practicality. NATO straps and rubber are ideal for authentic sports or water contexts. The choice depends on your lifestyle and frequency of strap use.

To change the strap follow these steps: 1) Obtain a spring bar tool or small lever; 2) Position the watch with the case facing downward; 3) Gently press inward one of the spring bars (the small elastic pin); 4) Remove the spring bar from the lug hole; 5) Slide out the old strap; 6) Insert the new strap onto the spring bars and snap into position. Repeat on the other side.

Yes, any strap with a 20mm lug width is compatible with the 231.90.43.22.04.001. Always verify that your spring bars are in perfect condition and that the strap is designed for this specific width. Milano Straps are crafted in fine leather and available in multiple customizable finishes.

The lifespan of a leather strap depends on the tanning method and frequency of use. Quality vegetable-tanned alligator and artisanal shell cordovan typically last 4-6 years of daily use, developing progressive patina. Anilina calf has similar durability but ages less predictably. With occasional maintenance (cleaning and conditioning), the strap maintains functionality and aesthetics beyond this period. Milano Straps offers an 18-month warranty on all artisanal straps.