Strap for Constellation Co-Axial 38 Red Gold / Diamond / Diamond

The lug width is 20 mm. This measurement should be verified by positioning a caliper between the inner shoulders of the case lugs. It is the essential parameter for ordering compatible straps without errors.

Dark brown alligator represents the finest choice: the smooth texture elegantly contrasts with the brushed surface of the rose gold, and the patina that develops over time creates authenticity. Noble alternatives are shell cordovan (for connoisseurs) and taupe calf leather for a contemporary aesthetic.

Remove the watch from your wrist. Locate the two lug shoulders on the case. Use a dedicated tool (spring bar tool) or a small flat-head screwdriver to apply pressure and release the lug springs. Remove the old strap, then insert the new springs aligning them perfectly. Press downward until the click closes. For the first time, consulting a certified watchmaker is recommended.

Yes, if they respect the 20 mm lug width. Milano Straps offers a complete line of artisanal straps in various materials (alligator, calf, cordovan, rubber) all compatible. Always verify that the strap is specifically made for integrated 20 mm lugs.

Durability depends on the material and intensity of use. Alligator and shell cordovan, with vegetable tanning and quality construction, maintain structural integrity for 5-7 years of daily wear. Calf leather is more delicate (3-4 years). Milano Straps offers an 18-month warranty on all artisanal straps, with custom regeneration services beyond warranty.