By my unofficial definition of product placement, you should be easily able to recognize what the product is and who makes it, or the placement is a fail. The point of placing it in the frame is to advertise it.
There have been flagrant examples of this on various shows. One is a star of a show mentioning their vehicle or it's feature by model and name. Product Placement. Or having the logo in plain view, crystal clear, such as the Apple logo on the back of a Mac. Almost always Product Placement. Acura cars on Comedians in Cars Getting Coffee. Product Placement.
Watching the credits at the end of a show, you'll see the 'Promotional consideration...' disclaimer. Product Placement.
In this case you could barely see the Watch and it's face never turned on, and our hero wasn't checking the time. The Watch looks a lot like a Blaze from a distance. People were constantly telling me Obama wore a Watch. I only every saw a Blaze.
The only way I could see Carisi's Watch was to freeze the frame and hit the ENHANCE key several times. I could barely make out the side button but did see the black inlay of the digital crown. (This may make it a SS and not an Al Watch). Not once did he ever check the time. No Product Placement.