Ostrich 18mm — Texture that ages gracefully

SIZE 18MM · OSTRICH

Deep grain and natural resistance for wrists that choose character

The 18mm ostrich offers a three-dimensional surface that stands out on sports and dress watches. The irregular grain and micro-perforations are a recognizable signature: each strap tells the story of the leather. Stitching requires precision—each stitch must respect that delicate yet surprisingly robust texture. It ages developing a natural patina.

Compatible with Vacheron Constantin 8005, Rolex 124200, Oris 561. In the workshop, you finish the edges by hand and decide on thickness, hardware, and details directly on the watch. Casati knows when such a grain deserves the right wrist.

Cinturini Struzzo 18mm — pellame struzzo, ansa 18mm

Ostrich Straps 18mm

Gray Ostrich Strap

€165,00

Pink Ostrich Strap

€165,00

Frequently asked questions

Which 18mm watches are compatible with an ostrich strap?

Vacheron Constantin 8005/120R, 8005/120A, 8005/000R. Also Rolex 124200 and Oris 561. Before ordering: check the exact lug width by measuring between the lugs or consulting the manual.

Why choose Ostrich for an 18mm watch?

Ostrich offers a visible, tactile texture that enhances watches with elegant proportions. It withstands daily wear well and develops a patina with use. Ideal for those who want personality without compromising on sturdiness.

How do you measure an 18mm lug width? How do I check compatibility?

Measure the distance between the case lugs. 18mm means a distance of 18mm between the spring bars. Check your watch's manual or use a digital calliper. If unsure, take a photo and contact us before ordering.