Check the current requirement first
One long-form path into YouTube's partner program has been 1,000 subscribers and 4,000 valid public watch hours in the last 12 months. YouTube changes these rules, so confirm the current numbers on the Earn page in YouTube Studio before you plan around them.
If you have a view count and an average view duration from Studio, the watch time calculator multiplies them. It also turns a target and a duration into the views that duration still needs. It does not open Studio, and it does not say when the channel will cross the line.
Watch hours from Shorts do not count toward the long-form path. If most of your views come from Shorts, look at the Shorts path instead.
Make one viewer watch two videos
Watch time adds up faster when a viewer goes from one video to the next. Group related uploads into a playlist and link it in the description and the end screen.
Tell viewers, in one sentence near the end, which video to watch next and why. A vague "check out my other videos" is easy to skip.
Fix the uploads people already find
Public view counts show which videos travel. A clearer title and description on those videos can bring more viewers to the playlist that follows. The free mini-audit names three fixes from public titles, descriptions, and view counts.
Do not pad a video to make it longer. A long video that people leave early does not help you. The paid Creator Climb plans add video-by-video reports; watch-time alerts from YouTube Analytics are on Unlimited.
Questions
Do Shorts views count toward 4,000 watch hours?
No. YouTube counts long-form public watch hours for that path. Shorts have their own path, so check the Earn page in YouTube Studio for both.
Do private or deleted videos count?
YouTube counts valid public watch hours. Check YouTube's Help Center for the current rules on unlisted, private, and deleted videos.
Can Creator Climb tell me when I will reach 4,000 hours?
No. Public data does not include your watch time, and Creator Climb does not forecast it. YouTube Studio shows your real watch hours.