I've got some watches I'd like to sell you

Seriously, why do I keep seeing spam item concerning watches in my Spam folder? I’m sure I get other spam that is automatically deleted, but that doesn’t seem to happen with watches for sale spam.

With the normal setup, SpamSieve does not delete any messages. It only moves them to the Spam mailbox. You can optionally set it to move blocklisted messages directly to the trash.

Thanks.