Hamilton · Khaki Field

Strap for Khaki Field Mechanical 50 PVD / Brown

Takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width24 mm
Case diameter50 mm
ReferenceH69829560
FamilyKhaki Field
MovementHamilton caliber H-50 hours, minutes, seconds | date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Khaki Field H69829560

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Khaki Field H69829560, seen from the bench

The Khaki Field represents Hamilton's military line, developed based on the watches supplied to the American armed forces during World War II. The model is equipped with the automatic caliber H-50 with hours, minutes, seconds and date indication. The lugs measure 24mm in width.

Frequently asked questions

What is the exact lug width of the Hamilton Khaki Field H69829560?

The lug width of the H69829560 is 24mm. This measurement represents the distance between the two pins protruding from the case. To verify, measure with a digital calliper between the inner edges of the pins: the result must be exactly 24mm. Only straps dimensioned for this width will ensure security and proper fit.

Which strap is recommended for the Hamilton Khaki Field H69829560?

For the H69829560, we recommend three categories. If you seek elegance without functional compromise: vegetable-tanned calf leather or alligator in brown or black tones. If durability and tactical texture are paramount: NATO in Italian regenerated fibres, in olive green or desert sand variants. If usage is primarily sports or aquatic: perforated rubber strap. Milano Straps supplies all these solutions in 24mm, customisable by colour preference.

How do I change the strap on the Hamilton Khaki Field H69829560?

The change is straightforward and requires no specialised tools. Position the watch on a stable surface with the caseback facing upward. Locate the pins (metal axes) securing the strap to the case—one on each side. Using a spring bar tool or even a wooden toothpick, exert gentle inward pressure on one pin to release the strap. Repeat on the other side. Insert the new 24mm strap, aligning the holes with the pins, ensuring they snap into position. Verify the strap is secure by gently pulling.

Are aftermarket straps compatible with the H69829560?

Yes, any strap with a 24mm lug width is compatible with the H69829560, regardless of brand. However, construction quality varies significantly. Artisanally-crafted straps (such as those from Milano Straps) guarantee superior materials—natural leather subjected to vegetable tanning, regenerated textiles—and precise finishing that does not damage the case lugs. We advise against generic mass-market straps: their actual width is often imprecise, damaging the watch's pins.

How long does a leather strap last on the Hamilton Khaki Field H69829560?

Durability depends on material and usage patterns. A natural leather strap with vegetable tanning, under moderate daily wear, maintains structural integrity for 3–5 years before replacement is necessary. During this period, the leather develops patina, fine creasing, and colour changes that attest to use—these are signs of beauty, not degradation. High-quality alligator, if kept dry and not exposed to excessive heat, can last 5–7 years. NATO straps in regenerated fibres exceed 10 years. Periodic cleaning with a soft brush and drying after perspiration significantly extend useful life.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only