Strap for Navitimer World Red Gold / Silver / Croco / Pin

The lug width of the Navitimer H2432212/G664/760P/R20BA.1 is 24mm. This measurement is specific to large-diameter Navitimer models (46mm) and determines the width the strap must have to fit correctly into the case lugs. The measurement is taken as the inner distance between the horizontal pins connecting the case to the lugs.

For this rose gold version, intensely dyed alligator represents the ideal formal choice, as its characteristic grain perfectly complements the geometry of the dial indices and the leather resists deformation under the weight of the precious case. Alternatively, a vegetable-tanned calf leather develops a patina that harmonises with the natural ageing of rose gold, creating an effect of aesthetic synchronisation over time.

Strap replacement requires removal of the horizontal pins (or spring bars) connecting the case to the lugs. Using a dedicated tool (pin remover) or a small flat screwdriver, gently push the pin towards the inside of the case until it comes free; then insert the new strap into the lugs and reinsert the pin. Repeat on both sides of the case. For the 46mm Navitimer, proceed with caution given the mass of the rose gold case.

Yes, any 24mm lug-width strap is constructively compatible, however it is essential to verify the thickness and quality of the leather: the rose gold Navitimer is a high-mass watch (over 200 grams) and requires a strap with adequate structural support. Overly thin straps or those made from inferior leather will deform quickly and have poor durability. We recommend specialist brands that certify leather weight and tanning treatments.

Longevity depends on material, tanning treatment, and usage. A quality artisanal alligator or shell cordovan, on a regularly worn watch, maintains structural integrity for 3–5 years; vegetable-tanned calf leather develops characteristic creasing from the second year onwards but continues to function for 4–6 years. Continuous exposure to direct sunlight, acidic perspiration, and humidity variations accelerates ageing. Proper maintenance (periodic cleaning, conditioning with neutral waxes) significantly extends the life of any material.