DH20 — Viper Bund

DH20 Viper Bund is a handmade leather Bund watch strap from the Distressed Heritage Series, built with a bold vintage military character, hand-aged surface, and strong utilitarian presence.

Inspired by vintage military flight watches, field watches, and well-worn leather equipment, the DH20 Viper Bund combines a double-layer leather strap with a separate cuff base. The Bund pad gives the watch greater visual presence on the wrist while also creating a layer between the case and the skin — a historically functional detail that remains distinctive today.

Crafted from full-grain vegetable-tanned leather, each strap and cuff base is individually cut, shaped, stitched, distressed, and finished by hand in the Thomas Artisan Straps workshop in Sitges, Spain. No two pieces are identical, and each one carries its own variation in tone, texture, grain, and surface character.

The DH20 Viper Bund works especially well with field watches, pilot watches, military-inspired watches, tool watches, vintage-inspired watches, and other fine mechanical watches that benefit from a bold leather Bund strap with depth and character.

Details:

Handmade leather Bund watch strap

Distressed Heritage Series

Double-layer strap with separate cuff base

Hand-distressed full-grain leather

Rugged vintage military-inspired character

UV-resistant stitching

Approx. 4–5 mm strap profile

Custom pad dimensions available upon request

Made to order

Hand-cut, hand-stitched, distressed, and hand-finished

Custom width, length, thickness, taper, pad size, and stitching options available

Designed for a wide range of fine watches

Buckles sold separately

Watches shown in photos are for display purposes only and are not included.

Natural markings, tonal variation, distressing, and signs of use-inspired character are part of the identity of this strap. Each Bund is made individually and will be slightly unique.

For custom sizing or special requests, please select the relevant “Other Custom” option and leave your preferred measurements, watch model, lug width, case diameter, lug-to-lug measurement, wrist size, and any additional notes in the order notes at checkout.

Proper Bund fit depends on both the watch’s geometry and the wrist it is built for. Wrist measurement in centimeters is strongly recommended.

Every strap is individually commissioned and made to order. Quality over speed. Built one at a time in Spain for collectors who value proportion, material, and long-term wear.