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

Rolex

Bespoke strap for Rolex Explorer

Casati Milano builds bespoke straps for the Rolex Explorer, from the first references of 1953 to today's cases, in the atelier at Via XX Settembre in Milan or by video call wherever you are: the measurement 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

12
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 photograph of your Explorer and we will discuss it
Rolex Explorer
References in the archive7
Lug width20 mm on 5 · 21 mm on 1
Case36 mm · 39 mm · 40 mm
Years1963 – 2023
Drilled lugs2
Rolex Explorer II
References in the archive5
Lug width20 mm on 2 · 19 mm on 1 · 21 mm on 1 · 22 mm on 1
Case39 mm · 40 mm · 42 mm
Years1971 – 2021
Drilled lugs2
From the atelier archiveRead on 2026-11-13
Rolex Explorer 124270

Your Rolex Explorer 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

1 / 32

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

The measurement

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

What changes for the strap

The strap takes the place of the bracelet and its end links, and the end follows the profile of the case between the two lugs. What measurement your reference has is stated by the archive.

The leather

Alligator, box calf, suede, shell cordovan: the leather is chosen together, in the atelier or by video call. Where it fits between the lugs the strap is as thin as needed; at the wrist it returns to its 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

Six generations

The Explorer was born in 1953, the year of Hillary and Tenzing's ascent of Everest: the 6350 is the first reference with the Explorer name on all dials. 36 mm Oyster case, black dial with the numbers 3, 6 and 9. In 1971 the Explorer II is added, with the 24-hour hand.

6350 and 6610

The 6350 of 1953 is the first with the Explorer name on all dials; from 1955 it is followed by the 6610, with the calibre 1030. 36-millimetre case.

References6350 · 6610
Years6350: from 19536610: from 1955
Calibre6610: 1030
Case36 mm

1016

The 1016 remains in production until 1989: 36-millimetre case, calibre 1560 and later 1570, 20 mm lug width.

References1016
YearsUntil 1989
Calibre1560, then 1570
Case36 mm
Lug width20 mm

14270 and 114270

Since 1989 the 14270 has carried the sapphire crystal and the calibre 3000; since 2001 the 114270 has had the calibre 3130 and solid end links. Case of 36 millimetres, 20 between the lugs; drilled lugs until 1994.

References14270 · 114270
Years14270: 1989–2001114270: 2001–2010
Calibre14270: 3000114270: 3130
Case36 mm
Lug width20 mm
Lug shapeDrilled on the 14270 until 1994, then without holes
Original metal bracelet114270: Oyster with solid end links

214270

In 2010 the case moves from 36 to 39 millimetres, with the calibre 3132; between the lugs 20 millimetres remain. In production until 2021.

References214270
Years2010–2021
Calibre3132
Case39 mm
Lug width20 mm

124270

Since 2021 the Explorer returns to 36 millimetres, with the calibre 3230. Between the lugs the millimetres go from 20 to 19, and in the case two recesses receive the bracelet's end links.

References124270
YearsSince 2021
Calibre3230
Case36 mm
Lug width19 mm
Lug shapeBetween the lugs, two recesses in the case for the bracelet end links

224270: the Explorer 40

Since 2023 the Explorer 40 has stood alongside the 36: a 40 millimetre case, calibre 3230 and 21 millimetres between the lugs.

References224270
YearsSince 2023
Calibre3230
Case40 mm
Lug width21 mm
Original metal braceletOyster with Oysterlock clasp and Easylink extension

Explorer II

1655

The first Explorer II, from 1971: a 39 millimetre case, calibre 1575 and an orange 24-hour hand. In production until 1984.

References1655
Years1971–1984
Calibre1575
Case39 mm
Original metal braceletOyster three-link

16550 and 16570

From 1985, the 16550 carries a 40-millimetre case, sapphire crystal and calibre 3085, with the 24-hour hand adjustable separately; from 1989, the 16570 houses the 3185, then the 3186. Between the lugs, 20 millimetres.

References16550 · 16570
Years16550: from 198516570: from 1989
Calibre16550: 308516570: 3185, then 3186
Case40 mm
Lug width20 mm

216570

In 2011 the case grows to 42 millimetres and the orange 24-hour hand returns; calibre 3187, 21 millimetres between the lugs. In production until 2021.

References216570
Years2011–2021
Calibre3187
Case42 mm
Lug width21 mm

226570

From 2021 the case remains 42 millimetres, with calibre 3285; thinner lugs and a wider bracelet, 22 millimetres instead of 21.

References226570
YearsSince 2021
Calibre3285
Case42 mm
Lug width22 mm
Original metal braceletOyster with Easylink extension

Updated on · Casati Milano