Brown Full Grain Crocodile Custom Leather Strap For Vacheron-Constantin Royal Eagle Model 49145 Watch
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The Vacheron Constantin Royal Eagle 49145 is a sports-luxe watch built around its case, and fitting it with leather means matching a specific lug and keeping the look tailored. This order used brown crocodile, 19 mm at the lugs tapering to a 16 mm buckle, cut for an 8.0" – 8.5" (20 – 21.5 cm) wrist.

Build specs
| Watch | Vacheron Constantin Royal Eagle 49145 |
| Leather | Full-grain crocodile |
| Color | Brown |
| Lug width | 19 mm |
| Buckle width | 16 mm |
| Fit | Sized for an 8.0" – 8.5" (20 – 21.5 cm) wrist |
| Lead time | Made to order, allow 2–3 weeks to delivery |
Why these choices
Brown crocodile warms up a steel sports-luxe case and gives it a dressier option than the bracelet. Full-grain crocodile softens and patinas with wear, so it earns its place over time. See the range in our crocodile and brown strap collections.
The 49145 takes a 19 mm lug — an odd width — so we cut to it and tapered to a 16 mm buckle for a clean line. We sized the length for an 8.0" – 8.5" wrist; if yours runs larger, the same builds go to 12 inches in our extra-long range. Every strap is made to order.

★★★★★
“Super easy to order and came nicely presented in a leather pouch. Really like the strap and it fits my watch perfectly.”
Michael C. · Verified purchase · Brown crocodile strap
FAQ
Can you fit a leather strap to an integrated-case Vacheron? Yes. We cut to the exact lug width and taper so the leather sits tailored against the case.
What lug width does the Royal Eagle 49145 take? This one used a 19 mm lug. We cut to your exact width, including odd sizes.
Made to order — allow 2–3 weeks to delivery. Browse the crocodile collection.