Strap for Constellation Quartz 36 Stainless Steel / Yellow Gold / Silver / Bracelet

The lug width is 23 millimetres. This dimension corresponds to the space available between the horizontal pins of the two-tone case. It is essential to purchase straps built specifically for 23mm lug width to ensure perfect fit and avoid twisting effects of the strap against the case.

Alligator in cognac or brown tones is the natural aesthetic choice, as it amplifies the luminosity of Sedna Gold and creates visual continuity with the steel. Vegetable-tanned calf leather offers greater aging dynamics. For daily wear, a grey or black NATO maintains elegance while preserving versatility.

With the watch on a pillow to protect the crystal, locate the two horizontal pins (one on each side of the case) that held the old strap. Use a spring bar tool to gently lift the pin from its seat, slide it laterally and extract it. Repeat for the other side. Insert the new strap by aligning it to the 23mm spaces, reinsert the pins ensuring they click firmly into their seatings.

Any strap built with 23mm lug width is compatible, regardless of brand. The only technical specification is this: 23 millimetres between the pins. The straps offered by Milano Straps for this lug width are tested to fit perfectly without need for adjustments.

Durability depends on the tanning type and usage. An alligator or vegetable-tanned calf strap, worn daily with moderation (avoiding prolonged immersion), maintains functionality between 3 and 5 years. Leather ages naturally but wears more slowly if protected from excessive sweat and humidity. Milano Straps straps include an 18-month warranty on manufacturing defects.