Audemars Piguet Royal Oak Offshore 44mm 26400IO.OO.A004CA.01 Men’s Black Dial Black-tone

Case Back: Transparent. We use a transparent back, which is the most important part of the watch. It is strong, durable and scratch resistant.

Band Material: Rubber. Rubber strap ‘s excellent performance determines the current status of rubber straps in the watch circle.

Dial Markers: Luminous Index. The luminous sticks on the watch can be highlighted when you are about to look at the watch, and then gradually dim when you look at the watch.

Second Markers: Minute markers around the outer rim. The second mark on the watch is also called the hand, this design element has been used in many famous designs.

Bezel Material: Stainless Steel. A stainless steel bezel is one of the most beautiful and delicate parts in the watch. The stainless steel bezel provides a durable, endurable and expensive look to the watch.

Water Resistance: 30 meters. As for the waterproof depth of the watch, it is 30 meters. But please make sure you close the crown properly. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Hand: Black-tone. About the watch, the hands is black-tone that is cool and well-designed.

Watch Case: 316L. Our case is made of 316L steel, which is a very strong and corrosion-resistant steel. It has the same strength as the most popular grades (HRC52, HRC55), but only half the weight. Compared with competitors, the production cost of stainless steel is also higher.

Luminiscence: Hands and Markers. For the watch, the luminiscence is hands and markers. As you can see in the pictures above.

Crystal: Sapphire Crystal. Sapphire crystal has extremely high hardness, with Mohs hardness as high as 9, second only to diamond, and almost 3 times the hardness of mineral glass and 20 times that of acrylic mirrors. Tip: The first-range cheap movement version is made of mineral glass.