Strap for Millenary Précieuse White Gold / Black

The lug width of the Millenary 77227BC.ZD.A007SU.01 is 20mm. This measurement refers to the internal distance between the case lugs and determines compatibility with any aftermarket strap. It is advisable to verify the measurement with a calliper before purchase.

For a 28mm white gold case with a mother-of-pearl dial, the most suitable straps are fine-grained alligator in pearl grey, midnight blue or smoky bordeaux, or shell cordovan for a patinated, minimalist effect. The profile should be slim — ideally under 2.5mm — and the clasp preferably in white gold, either a pin buckle or a deployant clasp.

Strap replacement requires a fine-tipped springbar tool. Insert the tool between the case lug and the end of the springbar, compress the bar and slide the strap free. For a white gold case, it is strongly advisable to entrust the operation to a watchmaker or specialist atelier to avoid scratching the polished surfaces.

Yes, any strap with a 20mm lug width is technically compatible. Milano Straps offers a selection of handcrafted straps in 20mm suitable for this model, available in alligator, vegetable-tanned calf leather and shell cordovan, with customisation of colour, stitching and buckle.

A quality leather strap — alligator or vegetable-tanned calf — typically lasts between 18 and 36 months with regular use, depending on exposure to perspiration, water and heat. Casati Milano straps are covered by an 18-month warranty against manufacturing defects. To extend their lifespan, it is advisable to rotate between multiple straps and store them away from direct heat sources.