Vintage His And Hers Sterling Turquoise Thunderbird Watch Bands Franklin Navajo

This is a vintage His and Hers set of Navajo Watch cuffs made by the artist Jerome Franklin. They are sterling silver, although the stamp is missing we took them to a jewelry store that had an XRF to confirm.   These are a matching couples set of watch cuffs with the Thunderbirds inlaid with turquoise and coral chips and a detailed stamped background. The woman's has a watch face included, it likely needs a battery.   The measurements are approximate and as follows:  Men's cuff weighs 90 grams  1-7/8 at the widest part. The watch clamshells are 7/8 long by 1-1/2 wide. The watch opening is about 1-1/2 in between the clamps, 1-3/8 across the narrow center.  The cuff measures 6-1/2 with an opening of 1-3/16.   Women's cuff weighs 64 grams  1-1/4 at the widest part. The watch clamshells are 5/8 long by 7/8 wide. The watch opening is about 1-3/8 in between the clamps, 15/16 across the narrow center. The cuff measures 5-1/4 with an opening of 1-3/16.