A little bit over a month ago, Officine Panerai released four new watches all fitted with sunburst blue dials and available only through the Panerai Boutique network. The new models sporting this gorgeous blue dials are the Radiomir 1940 PAM 690, the Radiomir GMT 10 Days PAM 659, the Luminor 1950 GMT 3 Days PAM 688 and lastly the Luminor 1950 10 Days GMT Automatic PAM 689 we are reviewing here. The new Panerai PAM 689 is pretty much a blue dial version of the PAM 533.