Patek Philippe Nautilus Mens 5711G-001 40mm Leather Strap

Luminiscence: Hands and Markers. The luminosity of the watch is hands and markers. It helps you know the according time when in dark.

Band Material: Leather.A lasting leather band is used in this watch, which is comfortable and soft, and not easy to cause allergies.

Water Resistance: 30 meters. Want a watch waterproof? Dont hesitate to choose us, the depth of the watch is 30 meters, which is fully enough for your daily life. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Dial Markers: Luminous Index. We can use a watch with a luminous stick. When you are in the dark, you can understand the current time by looking at this sticks.

Watch Case: 316L. A good case can better protect your watch. 316L has swept the major material masters and has become the mainstream material of high-end fashion jewelry in Europe and America.

Clasp: Deployment. A deployment clasp is used in the watch which allows the user to fold it over in multiple positions or angles for personal use.

Crystal: Sapphire Crystal. For watches, crystal is a very important component, sapphire is high-end, and has a good reputation. Tip: The first-range cheap movement version is made of mineral glass.

Bezel Material: Stainless Steel. The stainless steel bezel material is one of the best materials for watches. It has been around since ancient times. It has been used as a decorative material for watches and clocks for more than two thousand years. A watch face made from stainless steel materials can withstand extreme temperatures.

Second Markers: Minute markers around the outer rim. The minute mark around the outer edge of the glass is one of the most recognized design elements in all industries and is located on the outside of the clock to indicate the time.

Case Back: Transparent. The case uses a transparent cover cover, which makes the watch more durable and can withstand harsh outdoor environments such as rain, snow, cold or hot weather.