AP Diver rubber strap sizes?
Hi all! While I'm enjoying my AP Diver, I'm actually wearing it at the last hole... which makes me wonder if the rubber strap actually comes in sizes or just a single size only?

Help identify this model?
Hey fellow members need help identifying this beauty

Luminescence
What does it take to get your Royal Oak's luminescence going in the dark? Does the luminescence get charged just from wearing the watch during the day? I'm particularly curious about the new 41MM watches 15400/26320, but I wouldn't be surprised if the answer's the same for the 39MMs.

Winding Omega 300m grinding sound?
Hey All,Just received a new 300m and have a concern. When I unwind the crown and it pops out. I start to manually wind it an it feels like it's kind of grinding.Is the crown not out far enough and rubbing on the screw threads or is that how it feels with the rotor winding up.***My procedure***1st. Unwind all the way and let the crown move out on its own.2nd. Wind forward or clockwise. When I do this I can feel a grinding...or a ...hard to describe...buzzing-BUT I DO NOT HEAR IT...just feel it.If I pull out to the first click, isn't that the date adjustment? I guess I need to read the instructions.The reason I ask is that on my Rolex watches I do the same procedure as described, with no grinding feeling.Am I winding it correctly?Thanks for helping me with my remedial question(s).....

Seamaster GMT - Blue dial
Why is the Seamaster GMT with the wave blue dial so unpopular? Saw it in a case at the AD and thought is was a pretty cool looking watch ...