Invicta Men's 5136 Slim Collection Square Black Leather Watch

Matched with a supple black leather strap, this watch has a square, silver stainless steel watch case that measures 39mm wide (1.54 inches). Its royal blue dial face features a two-handed movement placed in a slightly recessed center, which is surrounded by a silver tone markers and Arabic numerals. It's water resistant to 30 meters (99 feet), also known as 3 ATM. This means that it can withstand rain and splashes of water--such as car washing and showering--but it shouldn't be worn swimming.

Other features include a scratch-resistant mineral crystal, stainless steel buckle, and Tritnite luminous hands. Tritnite is a luminous material with an extended glow exclusively developed by Invicta in Switzerland and added to their timepiece hands and markers. When exposed to regular daylight, it will hold its glow for about 20 hours.

Quartz Movement
The "movement" of a watch refers to the mechanics that power the ticking of the timepiece, and this watch is powered by a Swiss-made quartz movement. It utilizes the vibrations of a tiny quartz crystal to maintain timing, which provides a fast, steady oscillation (at more than 30,000 times per second) to provide excellent accuracy.