Blue up front, two-tone on the wrist
Submariner 126613LB is the blue-on-blue choice for someone who also wants the warmth of a two-tone Oyster bracelet. Dial and bezel form one strong colour block when seen from the front; the warmer centre links appear as the wrist turns. That division is what makes this configuration more dressed than an all-steel Submariner while preserving the familiar diver-style case, bezel scale and date lens. Blue carries the first impression, and the bracelet changes how the watch works with a wardrobe.
















