Strap for Constellation Quartz 24 Polished White Gold / Snow / MOP Supernova

The lug width is 20mm, measured as the distance between the pins that pass through the lugs of the case. This width has been calibrated by Omega to maintain balanced optical proportions with the 24mm diameter and ensure elegance on the wrist. It is essential to verify this measurement before ordering a replacement strap to ensure perfect mechanical compatibility.

Vegetable-tanned alligator represents the most harmonious solution with white gold, emphasizing the artisanal character of the timepiece. Shell cordovan offers a patina that ages magnificently over time. Vegetable-tanned calf leather guarantees softness and versatility between formal and everyday contexts. The choice depends on personal aesthetic preferences and the degree of formality desired.

Changing the strap requires specific tools: a pin remover to extract the pins that pass through the lugs, or a tool to slightly enlarge the lugs themselves. We recommend having the operation performed by a professional to avoid damage to the white gold case. Milano Straps and the Casati Milano atelier offer mounting services by appointment.

All straps with a 20mm lug width are mechanically compatible. Milano Straps offers an online selection of 20mm straps in various materials: alligator, calf leather, shell cordovan, NATO, and rubber. The Casati Milano atelier also creates bespoke custom straps with personal leather selection and finishes dedicated to the Omega model.

Durability depends on the material and usage. Alligator and shell cordovan in vegetable tanning guarantee 3-5 years of daily use with proper maintenance. Calf leather offers 2-4 years. Artisanal Casati Milano straps benefit from an 18-month warranty and require periodic gentle cleaning with specific leather products to preserve the integrity of the material.