Building a Water Sensor with Amazon Alexa and I noticed Centimeters is not available as units of measure. The closest one is Alexa.Unit.Distance.Inches.
Has anyone else found an alternative for this?
Your observation is correct, currently centimeters is not a supported unit of measure. I have forwarded this to our internal engineering team for future considerations.
Keep an eye on our blog to stay updated with new features: https://developer.amazon.com/en-US/blogs/alexa/alexa-skills-kit