Strap for Navitimer 01 43 Red Gold / Bronze / Alligator

The lug width of the Breitling Navitimer RB012012.Q606.737P is 22mm. This measurement refers to the internal distance between the two case lugs and determines the correct strap width to fit the watch. To verify independently, use a digital calliper positioned at the narrowest point between the lugs, flush against the crystal.

For a red gold 18kt case such as that of the Navitimer RB012012.Q606.737P, the most harmonious materials are vegetable-tanned alligator in cognac, tobacco or burgundy shades, and shell cordovan in honey tones. Both develop a distinguished patina over time and complement the warm chromatic temperature of rose gold. For more sporting contexts, an ivory/blue technical nylon NATO strap recalls the watch's original aeronautical aesthetic.

The strap on the Navitimer RB012012.Q606.737P is replaced using a spring bar tool to remove the spring bars securing the strap to the 22mm lugs. The operation does not require a watchmaker: with the appropriate tool and care to avoid scratching the red gold case, the change can be performed independently in a few minutes. It is advisable to rest the case on a soft cloth during the procedure.

Yes, the Breitling Navitimer RB012012.Q606.737P features standard 22mm lugs, a size widely supported by the artisanal aftermarket. Milanostraps.it offers a selection of 22mm straps in alligator, shell cordovan, calfskin and nylon, handcrafted and fully compatible with this reference. Standard 22mm spring bars are readily available from any watchmaker.

The lifespan of a leather strap depends on tanning quality, daily use and maintenance. An artisanal alligator or shell cordovan strap, worn regularly but not in extreme conditions (humidity, intense sport), typically lasts 3 to 5 years. Vegetable-tanned leather ages with an aesthetically pleasing patina, whilst chrome-tanned leather retains a more uniform appearance but deteriorates more rapidly. Rotating between multiple straps significantly extends their service life.