To my knowledge, there are exactly four differences omega replica sale between the Tudor Pelagos 25500TN and the Tudor Pelagos 25600TN (which is just the black-dialed and bezel version, replica watches sale while the 25600TB is the new blue version). The first difference is the slightly revised text on the dial, now four-versus-two lines, adding that the movement inside the Tudor Pelagos is a COSC Certified Chronometer and replica watches sale the model name of the watch ("Pelagos"). The second difference, is, of course, the use of the in-house made replica watches sale Tudor caliber MT5612, versus an ETA 2824-2 automatic movement purchased from ETA. The third difference, is a slightly redesigned caseback, necessary because the MT5612 is not the exact same size at the 2824.