The interchangeable pieces are everything but the movement, though there is some overlap in pieces between styles (for example, two of the styles use a silver case. If you choose those two styles, you'll receive two silver cases).
All three styles will use the same crown shown in photos, and the crown will be the color of the corresponding case. With our prototypes, some don't show the crown because at the time of the photos we only had one (will be updated).
We ship from Los Angeles, and domestic orders include free shipping. For international orders, MOST countries will not require you to pay customs, though it depends on where you're located and the quantity you order. We recommend getting in touch with your country's customs office for a more definitive answer.
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