Straps for Omega Speedmaster Moonwatch — the Moon's watch

The Speedmaster Moonwatch Professional took astronauts to the Moon in 1969. The lug width is 20mm on almost all models – some vintage models prior to 1959 have 19mm lugs.

20mm: The NASA measurement

The Speedmaster Moonwatch has 20mm lugs from the Caliber 321 (1957) to the current Caliber 3861 models. Only a few very rare pre-1959 vintages have 19mm lugs – if you have one, filter below by size. For the contemporary Moonwatch: black Hornback alligator for the evening, Japanese cognac cordovan for daily wear, swift calfskin for business watches. The 42mm Hesalite case of the Moonwatch Sapphire lends itself to straps with a slight taper (20/18mm) or standard (20/20mm).

Cinturini per Omega Speedmaster Moonwatch — Omega Speedmaster Moonwatch 311.33.44.32.01.001

Straps for Omega Speedmaster Moonwatch

Size
Leather
Limited edition brown vintage horse shoulder leather strap 20mm — Milano Straps

Vintage Brown Horse Shoulder Leather Strap — Limited Edition

€105,00

Green military NATO strap in recycled polyester with green stitching 20-22mm — Milano Straps

Eco Recycled Nylon Military NATO Strap — Green with Green Stitching

€52,00

Black military strap in recycled polyester with light blue edges 20-22mm Made in Italy — Milano Straps

Recycled Nylon Military Strap — Black with Blue Edges

€52,00

Green military strap in recycled polyester with orange stitching 20-22mm — Milano Straps

Military Recycled Nylon Strap — Orange Green Stitching

€52,00

Grey military strap in recycled polyester with light blue stitching 20-22mm — Milano Straps

Recycled Nylon Military Strap — Gray with Light Blue Stitching

€52,00

Brown military strap in recycled polyester with red stitching 20mm — Milano Straps

Recycled Nylon Military Strap — Brown with Red Stitching

€52,00

Navy blue military strap in recycled polyester with light blue edges 20-22mm — Milano Straps

Recycled Nylon Military Strap — Navy Blue with Light Blue Edges

€52,00

Black NATO military strap in recycled polyester with red edges 20-22mm — Milano Straps

Recycled Nylon Military NATO Strap — Red and Black Edges

€52,00

Black military strap in recycled polyester with red edges 20mm-22mm Made in Italy — Milano Straps

Recycled Nylon Military Strap — Black with Red Edges

€52,00

Black military strap with red stitching 20-22mm in recycled polyester Made in Italy — Milano Straps

Recycled Nylon Military Strap — Black with Red Stitching

€52,00

Grey military strap in recycled polyester with orange stitching 20-22mm Made in Italy — Milano Straps

Recycled Nylon Military Strap — Grey with Orange Stitching

€52,00

Brown and ecru single pass military strap in recycled polyester 20-22mm — Milano Straps

Brown Ecru Recycled Single Pass Military Strap

€52,00

Green and red single pass military strap 20mm in recycled polyester Made in Italy — Milano Straps

Recycled Military Single Pass Strap Green Red

€52,00

Black single pass military strap in recycled polyester 20-22mm — Milano Straps

Recycled Polyester Single Pass Military Strap — Black

€52,00

Black and orange single pass military strap in recycled polyester 20mm — Milano Straps

Recycled Nylon Single Pass Military Watch Strap — Black / Orange

€52,00

Military green and orange single pass military strap 20-22mm in recycled polyester — Milano Straps

Military Strap Military Eco Green - Orange | Single Pass

€52,00

Red single pass military strap 20mm in recycled polyester — Milano Straps

Red Nylon Military Strap — Tudor Style | Single Pass

€52,00

Grey-blue single pass military strap in recycled polyester 20mm Made in Italy — Milano Straps

Military Single Pass Eco Recycled Nylon Strap — Grey / Light Blue

€52,00

Brown single pass military strap in recycled polyester 20-22mm — Milano Straps

Single Pass Military Strap Eco in Recycled Polyester — Brown

€52,00

Green single pass military strap in recycled polyester 20mm — Milano Straps

Recycled Polyester Single Pass Military Strap — Green

€52,00

Single pass military strap, recycled polyester, black and light blue, 20mm, Tudor style — Milano Straps

Black - Light Blue Recycled Nylon Eco Military Strap | Tudor Style

€52,00

Single pass military strap, recycled polyester, blue, 20-22mm, Made in Italy — Milano Straps

Blue Recycled Nylon Single Pass Military Strap

€52,00

Single pass NATO strap, military green, recycled polyester, 20mm — Milano Straps

NATO Single Pass Military Green Strap — Recycled Polyester

€52,00

Single pass military strap, recycled polyester, brown and light blue, 20-22mm — Milano Straps

Recycled Polyester Single Pass Military Strap — Brown / Light Blue

€52,00

Single pass military strap, black and red, 20mm, 100% recycled polyester — Milano Straps

Recycled Polyester Single Pass Military Strap — Black/Red

€52,00

Single pass military strap, recycled polyester, red and black, 20mm — Milano Straps

Recycled Nylon Single Pass Military Strap — Red/Black

€52,00

Single pass military strap, blue and red, recycled polyester, 20mm — Milano Straps

Recycled Polyester Single Pass Military Strap — Blue/Red

€52,00

Single pass military strap, military green and ecru, 20mm, recycled polyester, Made in Italy — Milano Straps

Military Single Pass Watch Strap Military Green - Ecru | Recycled Polyester

€52,00

Single pass strap, recycled polyester, military green and orange, 20-22mm — Milano Straps

Single Pass Recycled Polyester Strap Military Green - Orange

€52,00

Single pass military strap, grey-blue, recycled polyester, 20mm — Milano Straps

Grey - Blue Recycled Single Pass Military Strap

€52,00

Single pass military strap, khaki, recycled polyester, 20-22mm, Tudor style — Milano Straps

Recycled Polyester Single Pass Military Strap — Khaki

€52,00

Single pass military strap, grey-red, 20mm, recycled polyester — Milano Straps

Grey-Red Recycled Single Pass Military Strap

€52,00

Recycled polyester military strap, brown with orange edges, 20mm, Made in Italy — Milano Straps

Recycled Military Nylon Strap — Brown with Orange Edges

€52,00

Recycled polyester military strap, grey with blue edges, 20mm, Made in Italy — Milano Straps

Recycled Nylon Military Strap — Grey with Blue Edges

€52,00

Recycled polyester military strap, grey with light blue edges, 20-22mm — Milano Straps

Recycled Nylon Military Strap — Grey with Light Blue Edges

€52,00

Recycled polyester military strap, brown with light blue edges, 20-22mm, Made in Italy — Milano Straps

Recycled Military Strap — Brown with Light Blue Edges

€52,00

Recycled polyester military strap, dark green with red edges, 20-22mm, Made in Italy — Milano Straps

Dark Green Recycled Military Strap with Red Edges

€52,00

Recycled polyester military strap, dark green with orange edges, 20-22mm, Made in Italy — Milano Straps

Recycled Nylon Military Strap — Dark Green with Orange Edges

€52,00

Recycled polyester military strap, green with red edges, 20-22mm, 316L steel buckle — Milano Straps

Military Strap Recycled Nylon Green Red Edges

€52,00

Taupe saffiano leather watch strap with ecru stitching, cross-grain texture, understated and sophisticated, heritage 1913, Made in Milan Italy

Saffiano Taupe Strap

€90,00

Milano Straps cognac Saffiano strap

Saffiano Cognac Strap

€90,00

Watch strap in black Saffiano leather, tone-on-tone stitching, crosshatch texture, discreet understated elegance, Made in Milan Italy heritage 1913

Saffiano Black Strap Tone Stitching

€90,00

Blue Saffiano leather strap with ecru stitching 20mm Made in Italy — Milano Straps

Saffiano Leather Strap Light Blue Ecru Stitching

€90,00

Matte light blue alligator strap, handmade, 18-22mm, for Rolex Datejust and Omega Seamaster — Milano Straps

Matte Blue Alligator Strap

€195,00

Swift leather strap in mouse grey, handstitched — sizes 18-22mm, handcrafted Milano Straps

Swift Topo Leather Strap

€120,00

Red hammered calfskin strap, ecru stitching — available 18mm-24mm, Made in Italy — Milano Straps

Red Hammered Calfskin Strap Ecru Stitching

€98,00

Cognac rally strap in Italian calfskin with racing perforations — Milano Straps

Italian Calfskin Rally Strap in Cognac

€110,00

Brown Italian leather strap, 20mm, handmade, Made in Italy — Milano Straps

Brown Italian Leather Strap

€80,00

Cognac vintage leather strap, double ecru stitching, handcrafted, Made in Italy — Milano Straps

Cognac Vintage Strap Double Ecru Stitching

€80,00

Red Saffiano leather strap, ecru stitching, 20mm, handcrafted, Made in Milan — Milano Straps

Saffiano Red Strap Ecru Stitching

€90,00

Black Saffiano leather strap, ecru stitching, 20mm, handcrafted, Made in Milan — Milano Straps

Black Saffiano Strap Ecru Stitching

€90,00

Vintage orange suede strap — available from 16mm to 24mm, Made in Italy — Milano Straps

Vintage Orange Suede Strap

€90,00

Vintage olive green distressed calfskin strap — available in 18mm 20mm 22mm 24mm — Milano Straps

Vintage Olive Green Calf Leather Watch Strap

€80,00

Vintage yellow suede strap 20mm in Italian suede leather — Milano Straps

Vintage Yellow Suede Strap

€90,00

Dark brown Saffiano leather watch strap ecru stitching 20mm handcrafted Made in Milan — Milano Straps

Dark Brown Saffiano Strap with Ecru Stitching

€90,00

Dark brown Italian leather strap with white stitching — available from 18mm to 24mm, Milano Straps

Dark Brown Leather Strap with White Stitching

€80,00

Vintage brown calfskin strap with ecru stitching, available from 18mm to 24mm — Milano Straps

Brown Vintage Calfskin Strap

€98,00

Green Saffiano strap with folded edge and white stitching 20mm — Milano Straps

Saffiano Green Strap Rolled Edge White Stitching

€90,00

Green Saffiano strap with folded edge and green stitching 18-24mm Made in Italy — Milano Straps

Saffiano Green Strap Folded Edge Green Stitching

€90,00

Brown Saffiano leather strap with folded edges and white stitching 20mm — Milano Straps

Brown Saffiano Strap Folded Edges White Stitching

€90,00

Brown Saffiano leather strap with folded edges and brown stitching — available 18mm-24mm — Milano Straps

Brown Saffiano Strap with Rolled Edges and Brown Stitching

€90,00

Vintage brown leather strap with brown stitching, 2.8mm thickness, handmade in Italy — Milano Straps

Vintage Brown Leather Strap with Brown Stitching

€98,00

Vintage dark brown suede strap with ecru stitching, available 18-24mm — Milano Straps

Dark Brown Vintage Suede Strap

€90,00

Black hammered calfskin strap with ecru stitching handmade Made in Milan — Milano Straps

Hammered Black Calfskin Strap — Ecru Stitching

€98,00

Brown Roano leather strap, handcrafted, made in Italy — Milano Straps

Brown Roan Leather Strap

€110,00

Dark brown tone-on-tone Saffiano strap 20mm for dress watch — Milano Straps

Saffiano Dark Brown Tonal Strap

€90,00

Brown Saffiano leather strap, made in Italy, with tone-on-tone stitching — Milano Straps

Brown Saffiano Leather Strap

€90,00

Hand-brushed vintage olive green leather strap, available in 18-22mm — Milano Straps

Olive Green Vintage Leather Strap

€80,00

Vintage purple suede strap 20mm, handmade in Italy — Milano Straps

Vintage Purple Suede Strap

€90,00

Pink vintage suede strap, Made in Italy — available from 18mm to 24mm — Milano Straps

Vintage Pink Suede Strap

€90,00

Pink calfskin strap with tone-on-tone box stitching, available 18-24mm, Made in Italy — Milano Straps

Pink Calfskin Strap with Box Stitching

€80,00

Brown calfskin strap with crossed pattern, tone-on-tone stitching, 20mm — Milano Straps

Brown Box Calf Strap — Crosshatch Pattern

€80,00

Handcrafted brown nubuck calfskin strap, Made in Italy — available from 18mm to 24mm — Milano Straps

Brown Nabuk Strap

€90,00

Hand-worked dark brown vintage leather strap, available from 18mm to 24mm — Milano Straps

Dark Brown Vintage Leather Strap

€80,00

Handcrafted green Saffiano leather strap with ecru stitching 20mm — Milano Straps

Saffiano Green Leather Strap with Ecru Stitching

€90,00

Frequently asked questions

What lug width does my Omega Speedmaster have?

In the Milano Straps watch archive you'll find your specific reference, also from the "Find your watch's measurement" box on every product page. Alternatively, send a photo on WhatsApp with the "Check on WhatsApp" button, or photograph it on app.milanostraps.it, which recognises it. Only as a last resort should you measure with callipers between the two lugs: never a ruler alone.

Does the Moonwatch always have a 20mm lug width?

In the archive, a good portion of Speedmaster Moonwatch models have a 20mm lug width, while a minority — mostly older versions — take 19mm. For your specific piece it's best to check the watch archive or send us a photo on WhatsApp: the reference makes the difference.

What leathers are available for Speedmaster straps in the atelier?

In the catalogue you'll find Speedmaster straps in nylon, calfskin, alligator, saffiano, suede, cordovan, lizard and ostrich. Alligator and cordovan are leathers often chosen for a Moonwatch, but the choice remains yours depending on the style you're after. Every ready-made piece has its price listed on its product page.

Do the Speedmaster families (Broad Arrow, Reduced, '57...) all have the same lug width?

No. Among Speedmaster Moonwatch, Broad Arrow, Reduced, '57, X-33/Z-33, Chronoscope and Dark Side of the Moon the lug widths vary: in the archive 20mm prevails, but 18mm, 19mm and 21mm also appear depending on the model. Look up your reference in the watch archive or send us a photo on WhatsApp to get the correct measurement.

Can I have a bespoke strap made for my Speedmaster?

Bespoke work isn't done by Milano Straps but by Casati Milano, by appointment only at Via XX Settembre 15 in Milan. For information and appointments, you'll find everything at casatimilano.com. On the Milano Straps website, instead, you choose among the ready-made straps, with the price indicated on each product page.

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 →

What we offer

  • We guide you through every step — with exclusive images directly from our atelier
  • Over 50 artisanal steps for each strap — from leather selection to final stitching
  • The time it takes to do extraordinary things — four, five weeks. Not a day less.
  • An object designed to last a lifetime — cared for by us for eighteen months
  • The right leather for your watch — chosen together, in the atelier, only for you

By appointment only · Milan