Strap for Safari 45mm Chronometer Aged Steel / Khaki

The lug width of the Ralph Lauren Safari RLR0220712 is exactly 20 millimetres. This measurement represents the internal distance between the two lugs of the case where the strap is inserted. To verify the measurement correctly, remove the original strap and measure at the narrowest point of the lug, where the strap passant adheres. 20mm straps are perfectly compatible and represent the standard for this class of sports chronographs.

For the Safari RLR0220712, we primarily recommend alligator in dark brown or cognac tones, as the natural grain and matte finish authentically echo the model's adventurous heritage. Vegetable-tanned calf represents a sophisticated alternative, developing a golden patina over time. NATO straps in technical textile offer daily versatility, whilst vulcanised rubber guarantees waterproofing during intensive outdoor situations. The choice depends on your intended usage context and personal aesthetic preference.

Strap replacement requires a dedicated tool called a spring bar removal tool, which allows you to compress the small metal pins (spring bars) positioned at both ends of the case. Position the original strap on a soft surface, insert the tool into the space between the lug and the strap, gently compress the pin, and extract the strap. Repeat the procedure on the other lug. For installation of the new strap, align the holes inside the strap with the case pins and press firmly until mechanical engagement is achieved. Avoid excessive force to prevent damage to either the strap or the case.

Yes, any strap manufactured with a 20mm lug width is completely compatible with the Safari RLR0220712. Quality aftermarket straps often offer superior craftsmanship compared to original straps, with more refined material selection and customisable finishes. Milano Straps specialises in bespoke 20mm straps and guarantees absolute compatibility whilst preserving the aesthetic and functional integrity of your watch. Compatibility is determined solely by lug width, not by the watch brand.

The lifespan of a leather strap depends on the material, frequency of use, and environmental conditions. A quality artisanal alligator or calf strap, worn in rotation with other straps, can last 3-5 years before showing significant signs of wear. Vegetable-tanned leather tends to develop a fascinating patina that enhances aesthetics over time, extending perceived longevity. Prolonged exposure to sunlight, moisture, and perspiration accelerates leather ageing. Regular maintenance—periodic cleaning and conditioning with specialist creams—considerably extends strap life, preserving its softness and structural integrity.