Rolex Submariner Date 'Serti' Dirty Dozen including the Helium Release Valve

including the Helium Release Valve and the expanding diver's clasp

and a solid-link Oyster bracelet with a Fliplock clasp

the Deep Sea Alarm maintains the look and feel of the original without being an exact replica

Eschle designed a large case with wide rounded lugs

Rolex Submariner Date 'Serti' Dirty Dozen including the Helium Release ValveThe Rolex Submariner is without question the brand's most iconic model, and is a perennial favorite among collectors, enthusiasts, fashionistas, and yes actual divers. And while admittedly not for everyone, there is something about a two tone Submariner that, to us, just works. Be it the versatility, or the relative value next to its full gold and full steel counterparts, two tone offers a compelling value proposition for the Submariner line. Perhaps