Overall bracelet is in good condition with normal wear/patina from use.
Inner circumference is about 6” including the open gap, the open gap alone measure about 1”.
This is a solid bracelet weighing in at 59.8 grams it’s not flimsy.
On one of the edges there is a small slit appears that’s how it was made(look at last picture.
Marked 925 Mexico and acid tested.