[Fastera]

The overall box is quite heavy as per usual Apple standard so you would not notice if it did not contain the actual watch.

The weight of the box Is Immaterial when determining If the Item was enclosed. Whether It weighs 1 Kg or 10 Kg, Is of no consequence.

If the Item registers a weight on consignment, they'll simply deduct the Item (net) weight from the entire package (gross) weight, and then add the Item weight back In. If It matches the weight recorded at their depot, then the watch was enclosed.

For Instance, let's say the entire package weighs 1000 grams. Now let's say the watch weighs 200 grams. 1000-200= "800 grams".  If the watch was missing, "800 grams" should be the weight of the entire package.

If the weight of the entire package was marked at "1000 grams" , then the watch was not missing.

Thank you for clarifying that. I would imagine 36.5 grams would not register weight so you can use the "missing item" method.