Thought it would be a convenient place to list which reps should have AR if they are to be accurate to the gen. This way, those who are considering AR mods can easily see which watches should have AR.
Please feel free to add / correct the list as I'm not particularly knowledgeable on this subject.
Double-AR
Breitling Navitimer - gen has double AR; stock reps have single or light AR at most Breitling Superocean Steelfish - gen has double AR; stock ETA rep has double AR, Asian rep has none Breitling Navitimer World - gen has double AR, stock rep has none most Breitlings, come to think of it... Omega Planet Ocean Omega Railmaster XXL Omega Seamaster Professional most IWCs (3717, Aquatimer, BP, Ingenieur, except older Pilot watches) Single-AR most PAMs Tag Heuer Aquaracer (new version) IWC Pilot (older models)