is this f91w fake?

I bought this watch some days ago through a second-hand website and im doubting it is fake. i think the font doesnt look right and the u below resist looks too big. the spacing and the colours also look a bit suspicious.

https://preview.redd.it/g29l6z8o4gng1.jpg?width=1500&format=pjpg&auto=webp&s=29d4a7a4ad501fa65f98e95d20e49375be3ba82b

https://preview.redd.it/f0yyxm9o4gng1.jpg?width=1500&format=pjpg&auto=webp&s=5661a42373a284ae73c244c73e67a78772c4c29f

https://preview.redd.it/xvcpg29o4gng1.jpg?width=1500&format=pjpg&auto=webp&s=5ee52b488581ef9195507de7fec771cedc0907ab