Hello there!
I have read your project description and I have great experience with WatchKit, Apple Watch, iOS Development, Android and Mobile App Development and I am confident I can help you with I need to do the Iwatch of android and ios version of an app that is already do it. Based on my experience, I can do this task for you. I have some questions related to your project. So let's have a quick chat to discuss.
Thanks,
Ahmad D.