Hamilton · Khaki Navy

Strap for Khaki Navy Scuba Auto 43 Stainless Steel / Black / Rubber

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter43 mm
ReferenceH82515330
FamilyKhaki Navy
MovementHamilton caliber H-10 ND hours, minutes, seconds
Year2022
CaseCeramic, Stainless 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 Navy H82515330

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Khaki Navy H82515330, seen from the bench

The Hamilton Khaki Navy H82515330 continues the legacy of American military watches developed through partnership between Swiss manufacturer Hamilton and U.S. armed forces. This 43mm tool watch features a stainless steel case with ceramic elements, black dial with SuperLumiNova indices, and is powered by the Hamilton caliber H-10 automatic movement beating at 28,800 oscillations per second with ±10 seconds per month precision. The 22mm lug width ensures compatibility with a wide range of aftermarket straps while maintaining proportional aesthetics with the generous case diameter.

Frequently asked questions

What is the lug width of the Hamilton Khaki Navy H82515330?

The Hamilton Khaki Navy H82515330 features 22mm lug width. This dimension is standard for mid-to-large diving watches of this 43mm case size, ensuring visual balance and compatibility with a comprehensive range of aftermarket straps.

Which strap is best suited for the Hamilton Khaki Navy H82515330?

To emphasize its military heritage, we recommend a NATO Premium in ballistic nylon or regenerated cotton. For refined sobriety, a vegetable-tanned calf leather in dark tones (brown or black) dialogues naturally with the black ceramic case. For extreme or aquatic environments, an FKM rubber with incised texture provides maximum grip and moisture resistance.

How do you change the strap on a Hamilton Khaki Navy H82515330?

Strap changing requires a spring bar tool: insert the bifurcated tip into the small lateral holes of the lugs, gently push to release the spring bar, remove the spent strap and insert the new one. The process takes minutes and requires no technical expertise.

Are aftermarket straps compatible with the Hamilton Khaki Navy H82515330?

Yes, all straps in 22mm width are compatible. Milano Straps offers a broad range of artisanal straps in leather, NATO and rubber, all built to elevated quality standards and ready for immediate use on this model.

How long does a leather strap last on a tool watch like the Khaki Navy H82515330?

Durability depends on usage, climate and leather quality. A premium vegetable-tanned calf or alligator, with regular maintenance (gentle cleaning, protection from excessive moisture), can last 3-5 years. Leather acquires natural patina over time, ageing elegantly: this is a value characteristic, not a defect.

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.

Request an appointment →

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