Strap for Constellation Quartz 27 Polished Red Gold / Diamond / Brown Supernova

The lug width of the Constellation 123.55.27.60.63.002 is 17mm. This dimension is specific to the 27mm model and is essential for selecting compatible straps and bracelets. To measure correctly, remove the strap from your watch and measure the distance between the two lugs with a digital caliper.

For the Constellation in rose gold 27mm, we recommend straps in matte alligator in shades of dark brown, bordeaux, or black; alternatively, brushed calf leather with rose gold finishes. Alligator ensures a consistent texture and a patina that ages beautifully, enhancing the warmth of the rose gold case.

Use a spring bar removal tool or contact a professional. Position the watch face-down, insert the tool into the small hole next to the lug, gently press to compress the internal spring, and slide the pin out of the case. Repeat for the other side. Proceed with extreme care to avoid scratching the rose gold case.

Yes, provided the strap has a 17mm lug width. Any strap with 17mm lugs is compatible. We recommend choosing a thickness not exceeding 4–5mm to avoid excessive stress on the attachment points of the delicate case.

A high-quality alligator or calf leather strap, worn daily, has an average lifespan of 3–5 years before requiring replacement due to aesthetic wear. The natural patina continues to improve. With regular maintenance (cleaning and conditioning every 6–8 months), you can extend the strap's life to 7 years. A handcrafted strap typically benefits from an 18-month warranty against manufacturing defects.