Rolex GMT-Master 40mm 6542 Men’s Silver-tone Oyster Bracelet

Band Material: 316L. A good band can better protect your watch. 316L stainless steel is a very durable and corrosion-resistant material.

Second Markers: Minute markers around the outer rim. As shown in the picture above, the second mark on the watch is the minute mark around the outer edge.

Luminiscence: Hands and Markers. The design of the watch’s luminiscence is hands and markers. With this watch, you will not waste time to check the real-time.

Watch Case: 316L. The raw material in this case is 316L for daily seawater corrosion, this steel is completely sufficient.

Hand: Silver Tone. For the watch, the hands is silver-tone, which is the same color as your case color.

Dial Markers: Dot. With a dot as markers instead of roman numerals can impact the look of the dial.

Clasp: Fold Over Clasp. This is a great way to protect and store your watch, which is more convenient for disassembly and replacement, and also ensures the quality and comfort of the strap.

Water Resistance: 30 meters. The waterproof depth of the watch is 30 meters, which has a good waterproof function. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Crystal: Sapphire Crystal. Sapphire crystal watches are a high-quality optical material that is often used in the construction of watches. The unique anti-reflective coating can provide scratch resistance without affecting its gloss. Tip: The first-range cheap movement version is made of mineral glass.

Case Back: Solid. The sturdy bottom cover is not soft or flexible in any way. It is made of steel, very durable and scratch-resistant.