Pocket watch in custom leather wrist strap. Follow the link to get some clues as to how it's made. | Leather bracelet, Leather watch bands, Leather watch strap
12 Size Pocket Watch Holder By Maratac® | CountyComm
Wristlets and converters
Antique WWI times New Leather STRAP (WRISTBAND) For Pocket Watch 50mm – It's Vintage Time
Wrist Strap For A Pocket Watch - Page 2 - Purses, Wallets, Belts and Miscellaneous Pocket Items | Leather projects, Leather accessories, Leather pouch