Strap for LadyMatic Co-Axial 34 Sedna Gold / Diamond / MOP / Bracelet

The Omega LadyMatic 425.65.34.20.55.010 has a lug width of exactly 20mm. This measurement represents the distance between the lugs and is specific to this model. You can verify it easily by removing the integrated bracelet and measuring the space between the two lugs with a digital caliper.

Alligator represents the most refined choice for this watch: its natural grain and soft feel pair perfectly with the elegance of Sedna Gold. Vegetable-tanned calf is an excellent alternative for those seeking greater durability in high-wear areas. Shell cordovan is reserved for collectors aware of its unique material characteristics.

The LadyMatic 425.65.34.20.55.010 is fitted with an integrated bracelet. To replace it with a strap, you need to remove the original bracelet by gently prying from the sides of the case with an appropriate tool (spring bar tool). Once the lugs are freed, insert the new 20mm strap into the holes and secure the lugs. We recommend entrusting this operation to a professional to avoid damage to the Sedna Gold.

Yes, it is essential to use a strap with a lug width of exactly 20mm. Do not attempt adaptations with different sizes: the strap may not fit correctly in the lugs of the Sedna Gold case, causing damage to both the strap and the watch. On milanostraps.it you will find straps specifically calibrated for this measurement.

The lifespan of a leather strap depends on the material, daily use, and maintenance. A high-quality alligator strap lasts 3-5 years with visible but functional wear; vegetable-tanned calf varies from 2-4 years. Critical factors: direct sun exposure, frequent perspiration, and maintenance (apply protective balms). An artisanal strap from Casati Milano guarantees superior construction quality and post-sale assistance for any maintenance needs.