Technical Archive

Oris
Williams 01 735 7634 4764-07 4 24 44BNE— lug 22mm

Oris Williams 01 735 7634 4764-07 4 24 44BNE: 22mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

WilliamsF1 Team Day Date 44 PVD / Black / Rubber

Artisanal Note

"This model requires a precise 22mm lug width to preserve the original sartorial balance."

Technical Specifications

Oris 01 735 7634 4764-07 4 24 44BNE
Lug Width
22 mm

The essential strap measurement.

Browse 22mm straps →
Reference

01 735 7634 4764-07 4 24 44BNE

Movement

Oris caliber Oris 735 Hours, Minutes, Seconds | Date, Day

The Heritage

The Oris Williams 01 735 7634 4764-07 4 24 44BNE is a 44mm chronograph featuring the Oris 735 automatic movement with date and day complications. The stainless steel 316L case houses a sapphire caseback revealing the movement beating at 28,800 vibrations per hour. With a 22mm lug width, this model combines motorsport heritage with precision engineering, designed for daily wear and extreme legibility. The structured case architecture ensures optimal proportions between case mass and strap dimensions.

FAQ

What is the lug width of the Oris Williams 01 735 7634 4764-07 4 24 44BNE?

The Oris Williams 01 735 7634 4764-07 4 24 44BNE features 22-millimetre lugs. This dimension is standard for the 44mm model and was chosen to ensure correct visual proportion between the case mass and strap thickness. Measurement is performed by inserting a calliper into the space between the lugs, from inner edge to inner edge.

Which type of strap is best suited for the Oris Williams 44mm?

The ideal strap depends on daily use. Vegetable-tanned leather offers formal elegance and develops a natural patina over time. Alligator guarantees maximum durability and luxurious texture. Shell cordovan is the preferred choice among pilots for structural resilience and the flame beauty that emerges with use. Fabric satinised NATO straps are perfect for summer, whilst FKM rubber is the contemporary solution for humid or sports environments.

How do I change the strap on an Oris Williams?

Removal: use a flat-pointed tool (remover) by gently inserting the tip into the lug hole. Push the pin inward until it is completely extracted. Installation: align the new lugs with the case holes, insert the pin parallel to the watch surface and slide it until it locks. The procedure takes approximately five minutes for both sides.

Can I use an aftermarket compatible strap on this model?

Yes, all straps with 22mm lug width are compatible with the Oris Williams 01 735 7634 4764-07 4 24 44BNE. Our artisanal straps are crafted with precise tolerances to guarantee correct fit and prolonged durability. Compatibility is verified by Milano Straps at the Casati Milano atelier before shipment.

How long does a leather strap last on this chronograph?

A vegetable-tanned or shell cordovan strap on an Oris Williams typically lasts between 3 and 5 years with moderate daily use. Durability depends on the tanning method (vegetable tanning resists better than synthetic), frequency of exposure to moisture and perspiration, and periodic maintenance with specific balms. The natural patina imparts increasing beauty over time, making the strap an element that improves with age rather than degrading.