Open-Ended Barenia Strap for a Hamilton Khaki Field
Some Hamilton Khaki Field watches run fixed spring bars, which means a normal strap with a closed loop end cannot thread on at all. The fix is an open-ended strap: the tip is left open so it slides in behind the bar instead of wrapping around it. This build is a Barenia open-ended strap for a 36 mm Khaki Field, finished with white box stitching to pick up the printed dial markers.
Strap specifications
| Watch | Hamilton Khaki Field 36 mm |
|---|---|
| Strap type | Open-ended |
| Leather | Barenia |
| Length | 70/115 mm (2.8 / 4.5 in) |
| Buckle width | 16 mm |
| Buckle | Classic, stainless steel |
| Stitching | Box stitch, white |
| Tip shape | Tapered |
Why these choices
The open end is the part that makes this work on a fixed-bar Khaki Field. Rather than removing or fighting the bars, the leather slides in behind them and the buckle end carries the load, so the watch keeps its original hardware and the strap sits naturally against the case.
Barenia is a fitting leather for a field watch. It is hot-stuffed with oils and waxes, an equestrian leather by origin, and traditionally water-resistant, so it shrugs off the odd splash and ages into a soft patina rather than drying out. White box stitching adds a clean military line and the box pattern locks the edges down for daily wear.
The strap was tapered toward a 16 mm buckle to keep the proportions tidy under a 36 mm case — enough presence on the wrist without overwhelming a smaller field watch.
★★★★★
“The strap is great. Supple, comfortable, and looks perfect on my watch. Seems very well made. I will definitely order more in the future!”
Stephen O. · Verified purchase · Barenia strap
Questions about this build
Why choose an open-ended strap for a Hamilton Khaki Field?
Because some Khaki Field references use fixed spring bars you cannot remove. An open-ended strap slides in behind the bar, so you can fit leather without modifying the watch.
Is Barenia leather a good choice for a field watch?
Yes. Its hot-stuffed finish is traditionally water-resistant and hard-wearing, which matches how a field watch actually gets used, and it softens and patinas with time instead of cracking.
We build open-ended straps to your watch's hardware as part of our custom leather watch straps range. See the full Barenia leather collection or start on the open-ended strap page — made to order, allow 2–3 weeks to delivery.