I prefer the bottom one - purely because it shows what you'll want to check every day (in temp, out temp, and humidity) all at the same time, so you don't have to go poking about inside the viv to get the other end temps. Still has min and max temps, and tbh it's not like you really need a viv to tell you what the date is...
I might be missing something, but what's all the instead water / sieve vindicate stuff about???