For a Navitimer you order by case size. Every Helvetus Navitimer rubber strap has a Model option for Navitimer 41 mm, 43 mm, 45 mm, 46 mm and 48 mm: pick yours and the strap comes in the matching width, with quick-release spring bars already fitted. That includes the popular Navitimer 41 rubber strap. Your case size is on the papers, or measure across the case without the crown. You do not need to measure the lugs for rubber.
Which strap fits your Navitimer
Lug widths come from the manufacturer's published specs for the current models. Where they are not published, we ask you to measure rather than guess.
| Your Navitimer | Lug width | Rubber strap | Leather strap |
|---|---|---|---|
| Navitimer 41 mm (B01 Chronograph 41 and Automatic 41) | 22 mm | Choose "Navitimer 41mm" | 22 mm |
| Navitimer 43 mm | 22 mm | Choose "Navitimer 43mm" | 22 mm |
| Navitimer 45 mm | Measure | Choose "Navitimer 45mm" | Measure first (22 or 24 mm) |
| Navitimer 46 mm | 24 mm | Choose "Navitimer 46mm" | 24 mm |
| Navitimer 48 mm | Measure | Choose "Navitimer 48mm" | Measure first (22 or 24 mm) |
| Older or other sizes (e.g. 42 mm) | Measure | Measure the case, then ask us | Measure first (22 or 24 mm) |
The leather straps are made for various Breitling models and sold by width rather than by model, which is why we ask you to check yours. Our guide on how to measure lug width takes two minutes. Unsure? Send us your reference and we will confirm.
Colours that work on a Navitimer
The Navitimer is a busy dial: slide-rule bezel, subdials, scales. A calm strap lets it breathe. Our rubber comes in nine colours at the same price:
- Black dial: black rubber, or grey for a softer look.
- Blue dial: navy blue rubber.
- Green or panda dial: green or olive green rubber, or white for summer.
- Gold or bronze accents: brown rubber, which also suits a vintage-style Navitimer.
- Weekend: red or orange rubber, if you like a bit of colour.
Rubber or leather
Rubber is the everyday pick: water, heat and travel do not bother it, and it carries a lifetime warranty on the rubber. Leather is the traditional pilot look. Our leather straps for Breitling cost $79, come in 22 or 24 mm and seven colours, and have a 1-year warranty. Start with brown leather or black leather.
How to change the strap
Turn the watch over on a soft cloth. Pull the small lever on the spring bar, lift the strap out, then put the new one in and let the bar click into the lug holes. Pull gently on each side to check. If your old strap has fixed bars, our Breitling strap tool makes it easy.
FAQ
Is there a rubber strap for the Navitimer 41?
Yes. Choose "Navitimer 41mm" in the Model option of any of our Navitimer rubber straps. The strap is then made for the 41 mm case.
Is the lug width the same on the Navitimer B01 41 and the Automatic 41?
Yes. Both have a 22 mm lug width according to the manufacturer's specs, and so does the B01 43. The B01 46 has 24 mm. For the rubber strap, choose "Navitimer 41mm" for either 41 mm model.
Do I need to know my lug width?
Not for the rubber strap: you select your case size and we supply the matching width. For leather, the current B01 41, B01 43 and Automatic 41 take 22 mm and the B01 46 takes 24 mm. For any other or older Navitimer, measure the gap between the lugs before ordering.
How do I fit it?
The rubber straps come with integrated quick-release spring bars, so in most cases no tool is needed. Our Breitling strap tool is there if you want it.
What warranty do the straps have?
Rubber straps have a lifetime warranty on the rubber. Leather straps have a 1-year warranty.
More Breitling guides: Superocean, Avenger and Breitling leather straps. Browse all Breitling straps. Helvetus is not affiliated with Breitling.
