Technical Archive

Bell & Ross
Marine BR02-ORANGE— lug 20mm

Bell & Ross Marine BR02-ORANGE: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

BR 02-92 Orange

Artisanal Note

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

Technical Specifications

Bell & Ross BR02-ORANGE
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

BR02-ORANGE

Movement

Sellita caliber SW200-1 a Hours, Minutes, Seconds | Date

The Heritage

The BR02-ORANGE belongs to the Marine collection of Bell & Ross, characterized by the professional diving design. The watch is powered by the automatic Sellita SW200-1 caliber with hours, minutes, seconds and date indication. The case features orange details that distinguish this model within the Marine range of the French brand.

FAQ

What is the lug width of the Bell & Ross Marine BR02-ORANGE?

The lug width of the BR02-ORANGE is 20 millimetres. This measurement represents the exact distance between the two spring bars, and is the fundamental parameter for selecting compatible straps. On the Bell & Ross Marine line, the attachments are square-profiled and maintain visual continuity with the case.

Which strap is most suitable for the Bell & Ross Marine BR02-ORANGE?

We recommend an alligator strap with pronounced grain in black or dark brown tones, which emphasises the austerity of the square case. If you practice frequent diving, a fluoroelastomer rubber deployante offers excellent resistance to salt water. For visual contrast, a vegetable-tanned calf strap in cognac amplifies the perception of professional instrument whilst maintaining formal elegance.

How do I change the strap on a Bell & Ross Marine BR02-ORANGE?

Obtain a spring bar tool (small lever device). Position the watch case-side up, locate the hole on the inside of the lug, insert the spring bar tool lever to compress the spring, and gently withdraw the spring bar. Remove the old strap. Repeat on the opposite side. Insert the new strap by aligning the holes, compress the spring bar with the tool until you hear a click, confirming secure attachment.

Can I use an aftermarket strap on a Bell & Ross Marine BR02-ORANGE?

Yes. The BR02-ORANGE accepts any strap with a 20-millimetre lug width, whether from industrial manufacturers or specialised artisans such as Casati Milano. Ensure the spring bars are stainless steel for durability, and that the strap thickness does not exceed 4 millimetres to avoid excessive pressure on the attachment systems.

How long does a leather strap last on a sports watch like the BR02-ORANGE?

A high-quality artisanal alligator or calf strap on a BR02-ORANGE intended for frequent diving has an average lifespan of 3–4 years with monthly maintenance (cleaning with damp cloth, rapid drying, conditioning every 2–3 months). If exposed to intensive salt-water immersion or constant humidity without maintenance, degradation accelerates to 1–2 years. A medical-grade rubber deployante resists up to 5–7 years under comparable conditions.