Hello! I bought the Invicta 8939 Ladies watch with 200m water resistance. The manual says that for most Invicta watches, you need to unscrew it first when adjusting the date or time. Mine doesn't screw/unscrew, it only has a position 1 and position 2. Is this correct? I'm scared about affecting the water resistance of the watch. Thanks.

Once the crown threads catch when you are screwing it in, it should then take about 2 or 3 complete rotations of the crown to fully tighten it down. You should be able to easily tell when it is fully tightened as it will just stop and you won't be able to turn it any further with your fingers. DO NOT USE TOOLS to tighten it further, just make sure it's securely figer tight because you still have to undo it with your fingers next time you need to adjust the time. It may take a bit of practice at first to get the feel for screwing the crown in and out properly, but you will quickly get used to it. Good luck. ------Joe. Once the crown threads catch when you are screwing it in, it should then take about 2 or 3 complete rotations of the crown to fully tighten it down. You should be able to easily tell when it is fully tightened as it will just stop and you won't be able to turn it any further with your fingers. DO NOT USE TOOLS to tighten it further, just make sure it's securely figer tight because you still have to undo it with your fingers next time you need to adjust the time. It may take a bit of practice at first to get the feel for screwing the crown in and out properly, but you will quickly get used to it. Good luck. ------Joe.

Thanks so much for the response. I guess there's really something wrong with the watch I got =( Thanks so much for the response. I guess there's really something wrong with the watch I got =(

Oh, sorry about that. You can always take it in to a jeweller to confirm. They have to take the back off when they change the battery anyway, just ask him next time to have a quick look at the crown mechanism too while he is in there. He should be able to quickly tell you if something is wrong with the threads or if that particular watch just didn't come with a screw in crown. Good luck. Oh, sorry about that. You can always take it in to a jeweller to confirm. They have to take the back off when they change the battery anyway, just ask him next time to have a quick look at the crown mechanism too while he is in there. He should be able to quickly tell you if something is wrong with the threads or if that particular watch just didn't come with a screw in crown. Good luck.