36 mm 3N 18K yellow gold case, coin back cover, American Double Eagle 22K yellow gold dial, caliber CO 293 automatic movement, approximately 72 hour of power reserve, black alligator leather strap, pin buck
36 mm 3N 18K yellow gold case, 6.40 mm thick, Double Eagle coin back, sapphire crystal, Double Eagle twenty dollar coin dial with black finish, caliber CO 293 hand-wound movement with hours and minutes, approximatel