Specially those first ones with Connery as 007.
You did a great job getting these pictures from the screen.
Though all “Bond experts” agree that the watch was a 6538 Big Crown reference the clean no hash bezel is a mystery.
Also why the watch is fitted with a 16 mm band has never been explained though it is not a real Nato but a “pass through” type like the one I got for my 5508 small crown.
To add to the mystery: In the first film Dr. No it looks like he is wearing his Sub with a black leather straps if you view the first scenes of Connery and Ursula Andress.
In any case the Submariner was definitely a wonderful choice for our formidable and beloved spy till the Omega arrived to the franchise on the wrist of Pierce Brosnan.
Best cordial regards
Abel