Thanks for getting back to us JPMappl, it’s appreciated.
Let’s make sure both your iPhone and Apple Watch are fully updated. If you’re companion iPhone is an iPhone SE (2nd or 3rd generation) or an iPhone 8 or later, the current iOS is 16.2. You can see which software version your iPhone is on by going to Settings > General > About. If it’s not updated, here are the steps: Update your iPhone or iPad - Apple Support
Once your iPhone is up to date, make sure your Apple Watch is also. You can locate the watchOS version your Apple Watch is on by following the steps here: Identify your Apple Watch - Apple Support. The current watchOS version is watchOS 9.2. This article shows you how to update your Apple Watch and which model are compatible with watchOS 9: Update your Apple Watch - Apple Support
After both are fully updated, please test the issue.
If Siri still doesn’t see the Time app on your Apple Watch, please unpair it from your companion iPhone then set it up again:
Unpair and erase your Apple Watch - Apple Support
Set up your Apple Watch - Apple Support
If Siri still isn’t working as expected, please contact Apple Support to look into this issue further: Get Support
All the best.