Atelier in Via XX Settembre 15, Milan. By appointment only, in person or by video call.
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Hamilton

Bespoke strap for Hamilton Khaki

Casati Milano builds straps built together for the Hamilton Khaki, from the hand-wound Field Mechanical to the diving Navy Scuba, in the atelier on Via XX Settembre in Milan or by video call wherever you are: the lug width read from the archive of your reference, the leather chosen together, four or five weeks of work, care for the first eighteen months included.

  • By appointment only
  • In the atelier in Milan or by video call
  • Four to five weeks
  • Eighteen months of care

References in the archive

541
Request an appointmentFor other watches
A photograph of your watch, front and back, allows us to answer with more certainty: the reference, the lug and the clasp can be seen.Send a photo of your Khaki and we shall discuss it
Hamilton Khaki Field
References in the archive236
Lug width20 mm on 161 · 22 mm on 47 · 18 mm on 14 · 14 mm on 3 · 24 mm on 3 · 16 mm on 1 · 21 mm on 1
Case27 mm · 33 mm · 36 mm · 37 mm · 38 mm · 40 mm · 41 mm · 42 mm · 44 mm · 45 mm · 50 mm · 52 mm
Years2009 – 2025
Hamilton Khaki Aviation
References in the archive198
Lug width22 mm on 96 · 20 mm on 69 · 21 mm on 14 · 18 mm on 11 · 19 mm on 8
Case35 mm · 36 mm · 38 mm · 39 mm · 40 mm · 41 mm · 42 mm · 43 mm · 44 mm · 45 mm · 46 mm · 55 mm
Years2015 – 2025
Hamilton Khaki Navy
References in the archive107
Lug width20 mm on 44 · 21 mm on 18 · 22 mm on 18 · 18 mm on 12 · 24 mm on 9
Case32 mm · 37 mm · 40 mm · 41 mm · 42 mm · 43 mm · 44 mm · 46 mm
Years2020 – 2025
From the atelier archiveRead on 2026-11-13
Hamilton Khaki H68551753

Your Hamilton Khaki with the leathers of the atelier

Matte Louisiana alligator leather, anthracite colour: one of the leathers from the Casati Milano atelier
Matte Louisiana alligator leather, orange colour: one of the leathers from the Casati Milano atelier

Matte Louisiana alligator leather

Anthracite

Request an appointmentAll the leathers

1 / 32

Real photographs of the atelier’s leathers. No generated images.

The size

We do not ask you for it. The atelier's archive knows the Khaki references one by one: the lug width, the case, the years. Below, what the archive says today; from the reference, the rest follows. The watch stays on your wrist.

What changes for the strap

The end of the strap follows the profile of the case between the two lugs. The archive tells which size your reference has.

The leather

Alligator, box calf, suede, shell cordovan: the leather is chosen together, in the atelier or by video call. Where it meets the lugs, the strap is as thin as it needs to be; at the wrist, it returns to its full thickness. The calf lining, the edges painted in several layers, the hand stitching in saddle stitch.

The time

Four, five weeks from confirmation. In the atelier in Via XX Settembre or by video call, wherever you are. Care for the first eighteen months is included.

The next step

The right strap is not chosen. It is built together.

In the atelier in Via XX Settembre or by video call, wherever you are.

Request an appointment →

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

Five models

Hamilton supplied watches to the American armed forces as early as the Second World War, including Navy divers. In 1964 an American military specification set out the field watch that Hamilton produced, which the Khaki line took up. The first cases were smaller: today's Field Mechanical measures 38 mm.

Khaki Field Mechanical 38 mmKhaki Field Mechanical 42 mmKhaki Field Murph 42 mmKhaki Aviation Pilot Day DateKhaki Navy Scuba Auto 43 mm

Khaki Field Mechanical 38 mm

Hand-wound, 38-millimetre steel case with drilled lugs for changing the strap; lug width, 20 millimetres.

CalibreHand-wound H-50
Case38 mm
Lug width20 mm
Lug shapeDrilled
Original watch strapSingle-pass military strap (NATO), in fabric or leather

Khaki Field Mechanical 42 mm

The same Field Mechanical in a 42-millimetre case, with a 22-millimetre lug width.

Case42 mm
Lug width22 mm

Khaki Field Murph 42 mm

The production version of the watch from the film Interstellar, with the word “Eureka” in Morse code on the seconds hand; lug width, 22 millimetres.

YearsSince 2019
CalibreH-10 automatic
Case42 mm
Lug width22 mm
Original watch strapIn leather, with pin buckle

Khaki Aviation Pilot Day Date

Pilot's watch with day and date, steel case of 42 millimetres; between the lugs, 20 millimetres.

Case42 mm
Lug width20 mm

Khaki Navy Scuba Auto 43 mm

In 2021 the case grew from 40 to 43 millimetres, with a ceramic bezel and water resistance to 300 metres; between the lugs, 22 millimetres.

ReferencesH82515130 · H82505140
CalibreH-10 automatic
Case43 mm
Lug width22 mm
Original metal braceletIn steel

Updated on · Casati Milano