Strap for Saxonia Dual Time White Gold

The lug width of the A. Lange & Söhne Saxonia 386.026 is 20 mm. This measurement is determined by the case geometry and the strap lugs. To verify independently, measure the internal distance between the two spring bar holes with a digital calliper: the result must be exactly 20 mm to ensure immediate compatibility and no lateral play.

The optimal strap depends on intended use. For maximum formality: French alligator with medium grain, 3.5–4 mm thickness, in cognac brown or black. For sustainability and natural patina: vegetable-tanned calf leather, dark brown or burgundy. For extraordinary longevity and character: shell cordovan, chocolate colour. NATO and rubber are discouraged, as they contradict the Saxon identity of the model.

Open the caseback using a dedicated tool (spring bar tool). Locate the two spring bars that attach the lugs to the case: one on each side. With the tool, gently press the bar inward and slide the old strap upward. Insert the new strap (20 mm) by aligning it with the spring bars and releasing. Verify that the strap is securely fastened on both sides before closing the caseback. If uncertain, contact Casati Milano for assistance.

Yes, provided it measures exactly 20 mm in lug width. The 386.026 accepts any aftermarket strap compatible with this measurement. We recommend choosing brands specialised in Italian craftsmanship (such as Casati Milano) that guarantee construction quality, calibrated thicknesses and finishes that respect the elegance of the white gold case. A quality aftermarket strap genuinely improves daily wear experience.

Longevity varies by material and use. French alligator of quality: 8–12 years with regular maintenance. Vegetable-tanned calf: 6–10 years, developing fascinating patina. Shell cordovan: 15–20+ years, the most durable leather. Rubber and synthetic materials: 4–6 years. Maintenance (cleaning, annual conditioning with specific creams) significantly extends strap life. At Casati Milano, you receive guidance on care and scheduled replacement.