The blue bezel against a black dial is a color pairing Tudor uses sparingly across the Black Bay range, and it's one of the few places where the aluminum bezel insert genuinely reads as a design decision rather than a spec-sheet checkbox. At 41mm this sits at the larger end of what I'd recommend for the dive-styled Black Bay silhouette — no GMT, no chronograph, just the case and dial that built the line's reputation. 200m water resistance, leather strap in matching blue, manufacture automatic movement. Reference M79230B-0007.