|Rolex Calibre 7750
Watch Case: 316L. A good case can better protect your watch. 316L is one of the most heat-resistant stainless steel grades. Its corrosion resistance is very good, even at temperatures as high as 1100*F, without any further heat treatment.
Water Resistance: 100 meters. The watch’s waterproof depth is 100 meters, which has a good waterproof function.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)
Bezel Material: Stainless Steel. The watch uses a stainless steel bezel, which is more simple and endurable. It makes you improve your temperament from the inside out.
Luminiscence: Hands and Markers. The luminosity of the watch is hands and markers. These luminiscence makes your watch more refined and high-end.
Case Back: Solid. The sturdy case back allows you to use it for a longer period of time and keep the watch for a long time.
Power Reserve: 40 Hours. A good power reserve is so impotant, the watch is 40 hours of power reserve that is long lasting and tolerable.
Hands: Gold-Tone. Regarding this watch, hand design is gold-tone, which is the same color as your case color.
Band Material: 316L. The band has 316L, which is a high-grade stainless steel alloy. It is corrosion resistant, easy to weld, durable and safe to use.
Crystal: Sapphire Crystal. We use sapphire crystal for the watch, which is the only high-quality anti-reflective material that can provide scratch resistance without affecting its luster. Using this new technology, you can protect the surface of your watch at the most important moments in your life.
Dial Markers: Index. The luxury index of the watch dial markers uses some simple index marks to display the time, making the dial more simple and stylish.