Mido · Belluna

Strap for Belluna Royal Lady Stainless Steel - Rose Gold / MOP / Bracelet

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width16 mm
Case diameter33 mm
ReferenceM024.307.22.116.00
FamilyBelluna
MovementETA caliber C07.611 hours, minutes, seconds | date
CaseStainless 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 Belluna M024.307.22.116.00

Selected for the 16 mm lug width · workshop selection

All 16 mm straps →

The Belluna M024.307.22.116.00, seen from the bench

The Mido Belluna features the ETA C07.611 caliber with hour, minute, second and date functions. The watch has 16mm lugs for the leather strap. The movement ensures essential time reading functions with date indication.

Frequently asked questions

What is the lug width of the Mido Belluna M024.307.22.116.00?

The lug width of the Mido Belluna M024.307.22.116.00 is 16mm. This measurement refers to the internal distance between the two lugs on the watch case. To verify this correctly, use a digital calliper to measure the area where the strap inserts. It is essential not to confuse lug width with case thickness (approximately 8mm) or overall case diameter (33.40mm). Any strap designed for 16mm lug width will fit this model perfectly.

Which strap is recommended for the Mido Belluna M024.307.22.116.00?

For the Mido Belluna M024.307.22.116.00, we recommend a Mississippi alligator in dark tones (midnight blue, dark brown) for maximum formal elegance. Alternatively, vegetable-tanned calf leather offers versatility and natural patina development over time. For daily practicality whilst maintaining understated aesthetics, a polyamide NATO in black or grey ensures durability and quick-change capability. Strap thickness must comply with 16mm standards to avoid excessive pressure on the lugs or undesirable play.

How do I change the strap on my Mido Belluna M024.307.22.116.00?

Change the strap on your Mido Belluna M024.307.22.116.00 using a spring bar removal tool. Position the watch horizontally, insert the tool's tip into the small slot beneath the upper lug, press gently to release the spring bar, then withdraw the old strap. Repeat for the lower lug. Insert the new strap by aligning the holes with the spring bars, then press until you feel the locking click. The procedure takes 2–3 minutes and requires no specialist technical skills.

Will an aftermarket strap with 16mm lug width fit my Mido Belluna?

Yes, any artisanal or commercial strap designed with 16mm lug width will be fully compatible with the Mido Belluna M024.307.22.116.00. Milano Straps offers a carefully curated selection of straps in alligator, calf, shell cordovan, NATO, and rubber—all tested on 16mm lugs. Compatibility is guaranteed by international standardisation: the crucial factor is ensuring your new strap is correctly designated for this lug width. Avoid undersized or oversized straps, as these compromise comfort and longevity.

How long does a leather strap last on a watch like the Belluna?

The lifespan of a leather strap depends on frequency of use, climate conditions, and tanning method. High-quality alligator or calf leather, worn daily, typically lasts 3–5 years before showing signs of wear (edge deterioration, loss of elasticity). Vegetable-tanned leather tends to age gracefully, developing characteristic patina, whilst industrial leather deteriorates more rapidly. Exposure to excessive moisture (perspiration, rain) accelerates degradation. NATO straps, being polyamide, typically endure 5–8 years. To extend lifespan, alternate straps and allow them to dry thoroughly after perspiration or wet weather exposure.

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