Is this Rolex fake?

[Icantaffordrolex]

I'm hunting for a DateJust 116200 and came across a few on eBay with the 72200 bracelet code not laser etched on the inside clasp. The first photo is from a watch listed on eBay without the 72200 code etched on the inside of the clasp. The second photo is of another 72200 bracelet with the code etched.

Also, is it weird that there is a 4 digit serial number (PJ01) etched above where the 72200 code should be on the first bracelet? On the second bracelet shown, there is a 3 digit serial number (OP1) etched.

I’m concerned that the first bracelet is a fake.