Technical Archive

Bremont
Boeing 247WH— lug 20mm

Bremont Boeing 247WH: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Boeing Model 247 White

Artisanal Note

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

Technical Specifications

Bremont 247WH
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

247WH

Movement

Bremont caliber BE-50AE Hours, Minutes, Small Seconds | Date | Chronograph | Chronometer

The Heritage

The Bremont Boeing 247WH houses the BE-50AE caliber with hours, minutes, small seconds, date and chronograph functions, all chronometer certified. The movement is dedicated to the collaboration between Bremont and Boeing. The watch features a date indication and an integrated chronograph function.

FAQ

What is the lug width of the Bremont Boeing 247WH?

The lug width of the Bremont Boeing 247WH is 20mm. This dimension is standard for the 43mm case and is essential for selecting a compatible strap. Always verify using a digital calliper by measuring the inner face of both lugs, excluding the case material.

What is the best strap for the Bremont Boeing 247WH?

The optimal strap depends on your intended use. For formal elegance, we recommend alligator or shell cordovan; for tactical practicality, NATO or FKM rubber. Vegetable-tanned leather represents the ideal compromise: it develops natural patina over time and combines aesthetics with durability.

How do I change the strap on a Bremont Boeing 247WH?

Remove the strap using a spring bar tool (a specialist implement for lugs). Insert the bifurcated tip beneath the lug from the side opposite the keeper, compressing the internal spring, then extract the lug. Repeat on the other side. Installing the new strap follows the reverse procedure.

Can I fit an aftermarket strap to a Bremont Boeing 247WH?

Yes, provided the strap is specifically dimensioned for a 20mm lug width. Bespoke aftermarket straps are compatible with the 247WH and often offer superior construction quality compared to standard factory alternatives. Always verify that the keeper exhibits neither excessive play nor undue tension.

How long does a leather strap last on a Bremont Boeing 247WH?

Longevity depends on material and frequency of use. An alligator or shell cordovan strap, with regular maintenance (cleaning and conditioning), lasts 5–8 years. Vegetable-tanned leather develops interesting patina but requires protection from excessive moisture. A NATO nylon strap is virtually indestructible but may yellow over time. FKM rubber offers maximum durability in hostile environments, 8–10 years.