Strap for De Ville Prestige Quartz 22 Stainless Steel / Champagne / Bracelet

The lug width of the Omega De Ville 4370.12.00 is 19mm (millimeters). This is the external distance between the case lugs that secure the strap. It is a fundamental parameter to ensure compatibility with any replacement strap, whether online or custom-made.

Alligator is the ideal choice for this De Ville: its geometric texture with regular pores creates a perfect visual dialogue with the watch's classical elegance. Black or dark brown for maximum formality, cognac for a warmer profile. An excellent alternative is fine-grained English calf or shell cordovan for those who prefer leather that develops patina over time.

Strap replacement requires a specific tool: a spring bar tool. Position the lever's end on the small hole beneath the case lug, gently pushing to extract the spring bar. Repeat on both sides, then insert the new strap by aligning its lug and reinsert the bars. If you are not confident, Casati Milano's atelier can perform the operation for you.

Yes, any strap with 19mm lugs is compatible with the 4370.12.00. Milanostraps.it offers a collection of ready-to-ship straps for this size, customizable in length, tone, and details. For a fully custom option, Casati Milano creates made-to-measure straps with direct leather selection and dedicated finishes.

Durability depends on the leather quality and daily use. A quality alligator or English calf can last 3-5 years with regular use and proper maintenance (periodic cleaning, drying after water exposure, storage away from direct light). Shell cordovan tends to last longer thanks to its natural density. Casati Milano straps include an 18-month warranty and are built to exceed this lifespan with proper care.