Wrist watches are one example of an accessory found everywhere in the modern world. They now enable wearers to tell far more than the time of day, and can display their sense of fashion as well. There are many fine watches, such as the Tissot PRS516, that deliver a multitude of modern features, while remaining an efficient timekeeper.

The most basic aspects of a wrist watch are the face and the band, and their subsequent materials. Bands are made of metal, plastic, or leather, depending on the wearer's preference, and can sometimes be switched to different bands in order to suit various occasions. The glass that protects the moving parts ranges from ordinary glass in inexpensive watches, to sapphire crystal for the best endurance.

Longevity is a major subject of concern for makers of high quality watches because they want to be known for their efficiency and reliability in telling time. Stainless steel mixtures and a design created to resist pressure and water damage help this cause. High-end watches come with warranties that guarantee any faulty watches can be replaced quickly.

The power that fuels wrist watches is different per style and company, and people tend to prefer the one that suits their lifestyle best. While battery power is efficient at running a simple clock for a lengthy period of time, it must eventually be replaced. Eclectic individuals tend to choose a form of traditional wind-up technology, which relies purely on the watch's own mechanisms to run.

Finding a power source that pleased fans of clockwork mechanisms without causing too much inconvenience inspired the invention of automatic winding. More classical than battery power, automatic winding works by tightening a spring while a small weight is shifted around. The amount of energy stored can usually handle a surplus of around forty-eight hours worth of life in nice watches.

Multitasking devices are popular amongst today's technologies, and high-end wrist watches are no exception. Calendars now sit in the lower corners of some watch faces, out of the way of time hands, sometimes as digital displays, sometimes as rotating number wheels. A chronograph is the scientific name for a device that can measure how long something takes to occur, and many modern watches include this stop-watch ability.

A large selection of styles and designs allow accessories to appeal to a vast audience, and fulfill many of their changing needs. Some wrist watches are more industrial in design, and would not be suitable for a formal occasion. Anyone who loves having a watch on hand will want to have a small collection to choose from for various events.

Like all fine accessories and gadgets, the modern watch tries to give users the freedom of accessing all sorts of timely information with a simple glance. The Tissot PRS516 model displays many of the features sought by celebrities and professional athletes for its style and performance. Anyone can enjoy these elite features, as they become a standard for all levels of wrist watch production.