Omega · Constellation

Strap for Constellation Manhattan 28 Quartz Stainless Steel / Grey - Diamond

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter28 mm
Reference131.10.28.60.56.001 (aka: 13110286056001)
FamilyConstellation
MovementOmega caliber 4061 hours, minutes
Year2018
CaseStainless Steel

Recommended spring bar

Spring bars Omega 18mm — single diameter

Technical match for lug width and diameter · lug 18 mm · Ø 1.8 mm

All Omega spring barsOpen →

Straps for the Constellation 131.10.28.60.56.001 (aka: 13110286056001)

Selected for the 18 mm lug width

All 18 mm straps →

The Constellation 131.10.28.60.56.001 (aka: 13110286056001), seen from the bench

The Constellation Manhattan 28 Quartz is an Omega reference 131.10.28.60.56.001 featuring a 28 mm stainless steel case housing the caliber 4061 movement. This model incorporates an 18 mm lug width, characteristic of Constellation's mid-size proportions. The monochromatic dial and refined proportions reflect Omega's technical heritage dating to 1952, when the Constellation was introduced with its signature four stars on the bezel.

Frequently asked questions

What is the lug width of the Omega Constellation 131.10.28.60.56.001?

The Constellation 131.10.28.60.56.001 features an 18 mm lug width. This dimension is critical for strap compatibility and must be strictly observed; any aftermarket strap must be specified as "18 mm" to guarantee proper fit to the case lugs.

What is the best strap for the Omega Constellation 131.10.28.60.56.001?

It depends on your usage context. For formal elegance, we recommend black alligator or cognac vegetable-tanned calf; for exceptional durability and patina development over time, burgundy shell cordovan; for summer versatility, a natural textile NATO strap. The ideal choice reflects your daily wear and desired level of formality.

How do you change the strap on the Omega Constellation 131.10.28.60.56.001?

The Constellation 131.10.28.60.56.001 uses standard straight 18 mm lugs. Equip yourself with a spring bar tool, insert the tip into the lug slot, gently lift the pin until release, remove the old strap and insert the new one by aligning the spring bar holes. Ensure both ends are securely fastened before wearing the watch.

Is an 18 mm aftermarket strap compatible with the Constellation 131.10.28.60.56.001?

Yes, any strap with standard 18 mm lugs is compatible. Verify that the strap is specified as "18 mm" in the title or technical specifications. Quality aftermarket straps—such as alligator, calf, shell cordovan or NATO—fit perfectly, allowing you to customize the aesthetic without interfering with the movement or case.

How long does a leather strap last on the Omega Constellation 131.10.28.60.56.001?

Durability depends on the material and usage. An alligator or shell cordovan strap lasts 3–5 years with moderate daily wear; vegetable-tanned calf typically lasts 2–3 years before showing significant signs of wear. Exposure to water, perspiration and sunlight accelerates aging. Textile NATO straps last longer but require periodic washing. A custom handmade strap can be rejuvenated through re-stitching.

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