Jewellers case display box
The inside cover has an eagle and key insignia, with the words Collet, Joaillier, Geneve - which translates to Collet, Jeweller, Geneva
Hinges and closing mechanism on box in good condition. There is a small piece of protruding metal to the hinges though.

Size 9.5 x 8cm x 3.5cm high
To suit a watch 14cm - 18cm in size