What is your hand size and grip?
#What mouse should I buy?
wild dock
obsidian basin
What vorkot3 said, and also, what makes you want to buy a different mouse than the one that broke, or what aspects of it did you either not like or you feel would be better in a different mouse than what you had?
obsidian basin
If you can find a ruler or measuring tape it would be ideal to measure your hand exactly, but if you can’t find an exact tool to measure with, with some difficulty you might be able to use the measuring app on an Apple iPhone.
thorn idol
btw i dont recommend the model 0 since its very hard to find a very good copy of it and most of the times it will be kinda scuffed after like a few months
wild dock
If you want a very similar shape to the Model O, then the Viper V2 Pro will be your best option.
Other claw-grip mice that are good, but a different shape, are the Lamzu atlantis and XM2we
thorn idol
btw if you want to test your luck i think model o has warrenty and you can ask them to give you a better copy since a good model o wireless is a really good mouse