Technical Archive

Bremont
Solo SOLOWhBr— lug 20mm

Bremont Solo SOLOWhBr: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Solo 43 Black Bracelet

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Bremont SOLOWhBr
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

SOLOWhBr

Movement

Bremont caliber BE-36AE Hours, Minutes, Seconds | Date, Day | Chronometer

The Heritage

The Bremont Solo 43 Black Bracelet features a 43mm stainless steel case housing the automatic Bremont caliber BE-36AE with chronometer certification. This tool watch inherits RAF-era specifications through its patented Trip-Tick® three-body case structure, ensuring torsional rigidity and internal component access. The essential dial displays hours, minutes, seconds, date, day, and chronometer function, positioning the Solo between aviation heritage and contemporary sport watch design. Water-resistant to 100 meters with sapphire crystal and anti-reflective coating, the 20mm lug width accommodates the bracelet without lateral play, critical for operational environments.

FAQ

What is the exact lug width of the Bremont Solo SOLOWhBr?

The lug width of the Bremont Solo SOLOWhBr is precisely 20mm (measured from inner edge to inner edge of the lugs). This dimension is specific to the 43mm case and is critical for selecting a compatible strap. You can verify it by measuring the inner gap between the lugs with a calliper or flexible ruler.

Which strap material is best suited for the Bremont Solo SOLOWhBr?

We recommend genuine alligator (Nile crocodile) or vegetable-tanned calf leather for formal applications, as they enhance the model's avionic heritage. For intensive daily wear, military-grade nylon NATO or FKM rubber offer superior water resistance and durability. Your choice should reflect the intended use case.

How do I change the strap on a Bremont Solo SOLOWhBr?

Remove the watch from your wrist. Using a spring bar tool, gently compress the spring bar by inserting the tip into its recess. Lift the front end of the strap and slide the bar out of its seat. Repeat on the opposite side. To install a new strap, insert the spring bar into the lower seat and, whilst pressing with the tool, lower the bar until it clicks securely into place. Verify it sits symmetrically.

Are third-party straps compatible with the Bremont Solo SOLOWhBr?

Yes, any strap with a 20mm lug width is fully compatible with the SOLOWhBr. Our bespoke Milano Straps are handcrafted to specification for this exact width and offer construction quality comparable to OEM straps. Always verify the correct 20mm width before ordering.

What is the expected lifespan of a leather strap on the Bremont Solo SOLOWhBr?

A quality leather strap, with routine care (avoiding prolonged moisture and aggressive perspiration), typically lasts 3–5 years of daily wear on an instrument watch like the SOLOWhBr. Vegetable-tanned leather ages gracefully, developing patina, whilst synthetic treatments maintain consistent appearance longer. Periodic strap replacement preserves the overall aesthetic integrity of your watch.