How do you get to that screen? I got an update last night and when I go into Gear Manager, I can tap the battery usage section and it brings me to "About Gear" but I don't see anything about battery usage stats.
When I tap on battery usage it works normally. I'm seeing a larger than usual contacts battery usage also since this last gear app update, 34%, Next is my watch face at 17%. I'm not seeing high drain though. Still over 70% full day use, 14 hours.
On a good note about this update I have gotten every notification since the update. Mine was missing notifications randomly for a week prior.