The new markings include laser-etched logos on the crystal Vacheron Constantin 31 Day Retrograde Perpetual Calendar 47031/0 and serial numbers on the case. The serial number etched between the lugs of my Submariner indicates that it was manufactured in late 2008.The Big Question: Is a Rolex Watch "Worth It"?The most common question from non-Rolex owners is why Rolex watches are so expensive. Are the worth it? I overlook the fact that some Rolexes are made of precious metals since the additional costs of gold or platinum are obvious. Minus precious metals, the labor cost is enormous for hand-*** a watch with hundreds of parts, and for the COSC certification. Add to that the guarantee of water resistance to 1,000 feet and a finely machined and polished case of the highest grade of stainless steel available Vacheron Constantin 31 Day Retrograde Perpetual Calendar 47031/0, and it's clear you're not dealing with your everyday timepiece.
Before we go any further, let's look at the specifications of the Rolex Oyster Perpetual Date 50th Anniversary Submariner: 40 millimeter stainless steel case. Screwdown "triplock" crown for some of the best water-resistance in the industry. Stainless steel Oyster bracelet with solid end links and safety clasp. Guaranteed water resistant to 300 meters, or 1,000 feet. Rolex in-house 3135 automatic movement: 28,800 bph, hand-winding, and hacking. Unidirectional ratcheting bezel: 120 positions, green anodized aluminum, luminous "pearl". Deep black bezel with luminous markers and hands. Iconic date "cyclops". Scratch-proof synthetic sapphire crystal.The Rolex Submariner is one of the most recognizable and sought-after watches in the world. Of course, iconic status is not without consequences. Due to the unfortunate proliferation of forgeries, Rolex watches are now manufactured with additional markings intended to discourage unauthorized copies and help Vacheron Constantin 31 Day Retrograde Perpetual Calendar 47031/0 identify an authentic product (more on this below).
