Breitling · Navitimer

Strap for Navitimer Quartz 32 Stainless Steel - Red Gold / MOP / Croco / Pin

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width16 mm
Case diameter32 mm
ReferenceU77320E61A1P1
FamilyNavitimer
MovementBreitling caliber Caliber 77 Hours, Minutes, Seconds | Date | Chronometer
CaseMother of Pearl | Red Gold, Stainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Navitimer U77320E61A1P1

Selected for the 16 mm lug width

All 16 mm straps →

The Navitimer U77320E61A1P1, seen from the bench

The Breitling Navitimer Quartz 32 Stainless Steel - Red Gold / MOP / Croco / Pin features a 32mm case in stainless steel with 18-carat red gold inserts and a natural mother-of-pearl dial. Powered by the COSC-certified Breitling 77 caliber, it displays hours, minutes, seconds, and date. The 16mm lug width requires specific straps incompatible with standard 18mm or 20mm models. Crocodile leather in vegetable tanning is recommended as the most authoritative pairing, while polished calf leather offers a more understated daily-wear option.

Frequently asked questions

What is the lug width of the Breitling Navitimer U77320E61A1P1?

The Breitling Navitimer U77320E61A1P1 features a lug width of 16mm. This measurement corresponds to the 32mm case diameter and requires straps specifically cut to this width for a precise and secure fit.

What is the best strap for the Breitling Navitimer U77320E61A1P1?

For the Navitimer U77320E61A1P1 with its mother-of-pearl dial and two-tone rose gold and steel case, a vegetable-tanned alligator strap in cognac or bordeaux tones provides the most coherent pairing. The natural grain enhances the dial's precious character without overpowering it.

How do you change the strap on a Breitling Navitimer U77320E61A1P1?

Strap replacement requires a precision spring bar tool of 0.8mm to release the spring bars from the 16mm lugs. Work on a soft surface to protect the case and crystal. If in doubt, the operation is best carried out by a professional watchmaker or at a dedicated atelier.

Are there aftermarket straps compatible with the Breitling Navitimer U77320E61A1P1?

Yes, a wide range of aftermarket straps in 16mm are compatible with the Navitimer U77320E61A1P1. Milano Straps offers a curated selection of handcrafted leather, alligator and alternative material straps specifically finished for the 16mm lug width, with buckles and deployant clasps available in steel or rose gold PVD.

How long does a leather strap last on a Breitling Navitimer?

The lifespan of a leather strap depends on material, tanning method and frequency of wear. A high-quality vegetable-tanned alligator strap, properly maintained with periodic conditioning cream and rotated with other straps, can last between 3 and 6 years while retaining structure and patina. Calf leather straps typically have a shorter lifespan of approximately 2 to 3 years.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only