I really like the new Zooz long-range water sensors. They're small, work great, have super long battery life, etc. They were recently on sale so I purchased a few to replace my last 4 centralite zigbee sensors.
The centralites have never failed me with the C5 nor C8. In fact, they've detected small water leaks for me before things got bad. I
Battery life is so-so. I get about 12 months or so out of a fresh battery. Maybe more... All four are used but in good condition. I'll ship with the batteries that are somewhere around 50%.
Please PM me if you're interested