Oil waxed calf leather flat watch strap

Description

Oil waxed calf leather flat watch strap

From Hide Selection to Hand-Stitched Edge, Every Detail Engineered Under One Roof

We are not a reseller; we are a watch-strap manufacturer whose machines and artisans live under the same skylight. Every Oil waxed calf leather flat watch strap begins with full-grain French calf sourced at 1.4 mm, inspected for tight grain and zero scars.
The hides are drum-dyed with aniline oils, then surface-sealed with microcrystalline wax, producing a matte skin that drinks in light and exhales a soft vintage glow after months of daily wear.
Inside our workshop, CNC skiving shaves the leather to an even 2 mm flat profile, eliminating bulk while preserving tensile strength. A hidden middle core of vegetable-tanned cowhide prevents stretch, so the strap keeps its original shape long after the first hole has molded to your wrist. Edges are painted, sanded, and polished in seven passes, creating a glass-smooth finish that will not flake.
We stitch with German braided linen at nine stitches per centimeter, locking the buckle bar with a double box cross that rivals Swiss OEM standards. Solid 316L steel hardware is brushed, never plated, and fitted with quick-release pins for tool-free swaps. Available in lug widths from 18 mm to 24 mm and lengths from 110/70 mm to 125/80 mm, each strap is cut, shaped, and inspected by the same hands that craft limited runs for heritage watchmakers.