The PB02301A1B1A1 reference wraps a full Navitimer chronograph in 18k red gold, and this replica navitimer pb02301a black pairs that warm precious-metal case with a black dial for maximum contrast and legibility. At 41mm, it falls into the mid-size Navitimer range that balances the detailed circular slide rule bezel against a case diameter comfortable on most wrist sizes. The red gold case completely transforms what is traditionally positioned as an aviation tool into a piece that reads equally well with formal attire or relaxed weekend wear.

Key Specifications

• Case diameter: 41mm
• Case material: 18k red gold
• Dial: black with gold-tone applied indices
• Bezel: circular slide rule, gold
• Crystal: sapphire with anti-reflective coating
• Bracelet: gold link bracelet
• Movement: automatic chronograph
• Functions: chronograph, date

Red gold uses a specific alloy composition that oxidizes more slowly than standard rose gold from other manufacturers. This keeps the case surface consistently warm in tone over extended periods of daily wear without the gradual dulling seen on lesser alloys.

Design & Finishing

The full gold construction adds considerable mass compared to steel Navitimer references at the same 41mm diameter. That added heft translates directly into wrist presence that no steel model can replicate regardless of case size. The black dial provides high contrast against the gold indices, subdials, and chronograph hands, improving legibility despite the ornamental nature of the case material. Breitling polishes the case sides while brushing the lugs, creating visual depth through mixed surface textures. For a different size and color approach in the same collection, consider the 35mm blue crocodile A17395161C. More Navitimer references are available in the Navitimer collection.

On the Wrist

Wearing a gold Navitimer shifts the entire context of the watch on wrist. The slide rule bezel becomes less about flight calculations and more about visual texture, with each engraved numeral catching ambient light along polished gold surfaces. The gold bracelet drapes with a weight that leather or rubber straps cannot approximate. This replica navitimer pb02301a black sits at the intersection of pilot heritage and precious-metal dressing, designed for anyone seeking Navitimer chronograph mechanics in a decidedly upscale package.