oh, that's a good one. I hadn't even thought of that
Pocket Nanny - Baby Care Timer, Round The Clock Tracker Includes 4 Different Count up Reminders for Nursing Sleeping Changing & More to Check How Long It's Been- Soft Glow Nightlight for Babies, Kids https://a.co/d/iFbsn7A
Itzbeen multi-timer. One tap button to keep track of when baby last pooped, ate, diaper, misc. great for handoffs. Can’t recommend it enough.
Discussion
Wife and I used it x 3 girls. Life saver.