IWC Portofino Chronograph Men’s IW391010 Around 13mm 316 Stainless Steel

Band Material: 316L. The band is made of the hardest material 316L, which is a high-grade stainless steel alloy. It is corrosion resistant, easy to weld, durable and safe to use.

Watch Case: 316L. The case is made of 316L stainless steel, the hardest material, which has very good corrosion resistance and good texture.

Case Back: Solid. In the world of watches, a strong back cover is very important, not soft or flexible. It is made of steel, very durable and scratch-resistant.

Crystal: Sapphire Crystal. Watches made of sapphire crystal have good thermal properties, excellent electrical and dielectric properties, and are resistant to chemical corrosion. It has the characteristics of high temperature resistance, good thermal conductivity, high hardness, infrared penetration, and good chemical stability. Tips: The A Replica is applied with mineral glass instead of sapphire.

Hand: Silver-tone. For the replica watch, we apply with hands of silver-tone, that makes your watch luxury and funny.

Second Markers: Minute Markers around the outer rim. The minute mark on the outer edge of the glass is a design element that represents time. It is also called the hand of a clock. This design element is used in many well-known designs.

Dial Markers: Index. With a index to indicate what time it is.

Bezel Material: Stainless Steel. The watch uses a stainless steel bezel, which has high dimensional stability, high resilience and UV resistance. It can be used in both hard and soft cases. It’s also resistant to water, heat and deliquescent substances like oil or food.

Clasp: Fold Over Clasp. A fold over clasp are used in the watch which has a unique design that creates a secure clasp, which can be opened and closed with ease.

Water Resistance: 30 meters. About the watreproof depth of the watch, it is 30 meters, full enough for your daily life. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.

Function: Date, Hour, Minute, Second. The watch has a indicate date and can measure time. It plays an important role in our lives like any other electronic product. The functions of the watch are chronograph, hour, minute and second.