Strap for Hampton Lady Silver / Vertical Diamonds

The Baume & Mercier Hampton 10023 features a lug width of 18 millimetres. This measurement refers to the internal distance between the two lugs (attachment points) of the case. It is a classic dimension, proportionate to the reduced case diameter of 27.50 millimetres, and represents the ideal standard for this category of elegant Swiss timepieces.

For the Hampton 10023, the most recommended straps are alligator (with regular grain and refined visual texture) and shell cordovan (with deep patina and understated elegance). For versatile daily wear, vegetable-tanned calf offers softness and uniform finish. Vintage canvas NATO straps add contemporary interpretation whilst maintaining formal rigour. The choice depends on the occasion of use and personal style preferences.

To change the strap, you must remove the spring bars that connect the current strap to the case lugs. Using a dedicated tool (spring bar remover), gently compress the bar to release it from the lug, extract the old strap and insert the new one, aligning the strap holes with the lugs and pressing the bar until it is positioned. Professional maintenance from a watchmaker is recommended if you lack experience.

Yes, the Hampton 10023 is fully compatible with quality third-party 18 millimetre straps. Milanostraps offers a selection of straps in various materials (alligator, calf, shell cordovan, NATO, rubber) made to measure and ready to ship. It is important to verify that the lug width is indeed 18 millimetres and that the thickness is compatible with the case lugs.

The lifespan of a leather strap depends on the material, use and maintenance. A quality alligator or shell cordovan can last 5–10 years with moderate use. Calf, being more delicate, tends to last 3–7 years. Wear accelerates in humid climates and with frequent perspiration. Casati Milano offers an 18-month guarantee on bespoke straps and recommends periodic maintenance to extend the useful life of the leather.