IWC Portuguese Chrono 44mm/41mm IW371610 Men’s Automatic Leather Strap

Band Material: Leather.A high-end watch with a leather strap is of good quality and comfortable to wear.

Watch Case: 316L. Our case is made of 316L. For daily seawater corrosion, 316L steel is completely sufficient.

Crystal: Sapphire Crystal. The sapphire crystal mirror is a special anti-reflective coating that minimizes light reflection and provides scratch resistance without affecting its brightness. Tips: The A Replica is applied with mineral glass instead of sapphire.

Hand: Rose Gold-tone. The design of the watch’s hands is rose gold-tone, which fits your watch’s dial well.

Second Markers: Minute Markers around the outer rim. The design of the dial is also known as the hands of the clock, and many well-known designs use this design element.

Dial Markers: Arabic Numeral. The arabic numeral in a watch can are used as dial markers instead of usual index to indicate the time.

Bezel Material: Stainless Steel. Bezel material a unique structure that makes it an excellent choice for watches. The material can resist scratches, abrasions and indentation. This bezel material is the most resistant to heat and cold of all materials used in watchmaking.

Clasp: Deployment. Our this watch uses a deployment clasp which is a great way to protect and store your watch. It has a unique design that creates a secure lock, which can be easily opened and closed.

Water Resistance: 30 meters. The watch’s waterproof depth is 30 meters. But please make sure you close the crown properly. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.