Technical Archive

Bell & Ross
BR-01 BR0194-BICO-OF— lug 20mm

Bell & Ross BR-01 BR0194-BICO-OF: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

BR 01 94 Pink Gold & Carbon Officer Chronograph

Artisanal Note

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

Technical Specifications

Bell & Ross BR0194-BICO-OF
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

BR0194-BICO-OF

Movement

ETA caliber 2894-2 Hours, Minutes, Small Seconds | Date | Chronograph

The Heritage

The Bell & Ross BR-01 features a square design inspired by aircraft instrumentation. It mounts the automatic ETA 2894-2 caliber with functions of hours, minutes, small seconds, date, and chronograph. The square case reflects the shapes of on-board aircraft instruments.

FAQ

What is the lug width of the Bell & Ross BR-01 BR0194-BICO-OF?

The lug width (distance between attachment points) of the Bell & Ross BR-01 BR0194-BICO-OF is 20 millimetres. This measurement is consistent across all BR-01 family models and ensures universal compatibility with any 20mm strap in our collection.

Which strap is most suitable for the Bell & Ross BR-01 BR0194-BICO-OF?

We recommend alligator straps in black or brown (ideal for emphasizing the rose gold and steel bicolour), shell cordovan with matte patina, or vegetable-tanned calf leather for natural ageing. Vulcanized rubber remains the most practical choice for daily sports wear. Avoid designs that compete with the instrument-panel readability of the case: the strap should be a discrete support element.

How do you change the strap on a Bell & Ross BR-01 watch?

Strap replacement is accomplished by removing the spring bars using a dedicated tool. Position the BR-01 on a stable support or pad, locate the spring bar end, gently insert the tool to compress it, extract the bar, and repeat on the opposite side. Next, align the new strap holes with the bars and apply light pressure until secured. If uncertain, consult a professional watchmaker to avoid case damage.

Can an aftermarket strap be used on a Bell & Ross BR-01 BR0194-BICO-OF?

Yes, any strap with a 20mm lug width is fully compatible with the BR0194-BICO-OF. Aftermarket straps offer aesthetic and material personalization: alligatore, shell cordovan, calf, rubber, NATO canvas. Quality depends on the manufacturer; we recommend specialized brands that guarantee precise finishing, velvet linings, and sustainability compliance.

How long does a leather strap last on a Bell & Ross BR-01?

The lifespan of a leather strap depends on usage intensity, climate conditions, and tanning quality. A premium leather strap (alligator, shell cordovan, vegetable-tanned calf) under daily wear can last 3 to 6 years before replacement. Exposure to water, excessive humidity, and mechanical stress accelerates deterioration. Periodic maintenance (gentle cleaning, drying) and alternating with complementary straps extend lifespan.