Short Question: Is the Rolex 501B end link exactly the same as the 401B except SS vs TT?
Detailed Question:
So I got a heck of a deal recently on a 1989 Rolex Sub TT Bluesy 16613. My third Rolex joining an Explorer 1016 and Datejust TT. I absolutely love this watch and the blue (now patina purple) dial. My only "problem" (if you want to call it that) is that it's a bit to blingy for my job, which mostly comes from the steel and gold bracelet. The original bracelet is a Rolex 93153 with 401B end links. To tone it down a bit I've swapped it to a distressed leather Nato and love the look.
Still, I would like to put it on a standard SS oyster bracelet and get a look like this.
I have a very nice, aftermarket, solid link SS oyster bracelet for my Explorer (original riveted bracelet is in pieces) and can put the Bluesy on this bracelet with the 401B end links, no problem. But it looks a bit weird since the end links are TT and the bracelet is not. I would like just SS end links. I "assume" that the 501B end links are the same as the 401B, just the 501B is SS while the 401B is TT. Is that correct? I tried searches and could not find a direct comparison between these two parts, but it seems right to me as the 501B matched up with the 93150 bracelet and 16610 watch, both from the same era as the 93153/16613 combo.
Thanks in advance for your help!
Detailed Question:
So I got a heck of a deal recently on a 1989 Rolex Sub TT Bluesy 16613. My third Rolex joining an Explorer 1016 and Datejust TT. I absolutely love this watch and the blue (now patina purple) dial. My only "problem" (if you want to call it that) is that it's a bit to blingy for my job, which mostly comes from the steel and gold bracelet. The original bracelet is a Rolex 93153 with 401B end links. To tone it down a bit I've swapped it to a distressed leather Nato and love the look.

Still, I would like to put it on a standard SS oyster bracelet and get a look like this.

I have a very nice, aftermarket, solid link SS oyster bracelet for my Explorer (original riveted bracelet is in pieces) and can put the Bluesy on this bracelet with the 401B end links, no problem. But it looks a bit weird since the end links are TT and the bracelet is not. I would like just SS end links. I "assume" that the 501B end links are the same as the 401B, just the 501B is SS while the 401B is TT. Is that correct? I tried searches and could not find a direct comparison between these two parts, but it seems right to me as the 501B matched up with the 93150 bracelet and 16610 watch, both from the same era as the 93153/16613 combo.
Thanks in advance for your help!