Amazon.com Product Description:
The Casio Men's Solar Atomic Metal Watch #WVM120DJ-7 combines the classic styling of a dive watch with a sporty, full-featured digital interface. Versatile and reliable, this timepiece never needs resetting or batteries thanks to Casio's Solar Power and Atomic Timekeeping technology. With its classic dive style design (which includes features like a rugged stainless steel band with a fold-over-clasp), this handsome timepiece is ready for a day at the office or inspection by the ship's divemaster. The watch's reliable quartz movement is solar powered--which accurately keeps time up to eight months without further exposure to light. And if you're in the US, UK, Germany, or Japan, the watch receives time calibration radio signals (up to six times per day), so you always know your watch is set to the right time. Other technical features include three daily alarms, an LED light with Afterglow technology, a world clock with 29 time zones, four daily alarms , a 1/100 second stopwatch that records split time, a calendar (pre-programmed until the year 2099), 12- and 24-hour formats, and water resistance to 330 feet (100 meters).

Amazon.com Product Description:
The Casio silver-tone Bracelet men's watch is the perfect punctual accessory for daily business wear. The timepiece features a stainless steel case, bezel, and matching link wristband, as well as a durable mineral dial window that protects its sleek black dial. The dial includes silver-tone hour indexes at three, six, nine, and 12 o'clock, which stand out strikingly against the black face, as well as silver hour, minute, and seconds hands powered by dependable quartz movement.

Amazon.com Product Description:
This analog/digital Casio G-Shock Street Rider men's digital sport watch (model G300-3AV) is a great companion for jogging and biking through urban terrain. Large and in charge 43mm case, this shock resistant watch will withstand virtually any punishment you can mete out. It will also stand up to the rigors of recreational scuba diving, with water resistance to 200 meters (660 feet). It includes a 1/100-second stopwatch with a 60-minute measuring capacity and elapsed time, split time, and 1st/2nd place time modes as well as a 24-hour countdown timer.

This watch has a round, durable black resin case that's accented by a silver top ring, black dial (with luminous hands), and a stylish black resin strap. It offers such timekeeping functions as 12/24-hour formats, year/month/date/day display (with an autocalendar to the year 2099), daylight savings time on/off, and world time from 29 time zones/27 cities (with city code display). It has four independent daily alarms (with one snooze alarm) and an optional hourly time signal. Other features include a scratch-resistant mineral crystal, AfterGlow LED electro-luminescent backlight, and battery life of up to 3 years.

Amazon.com Product Description:
This sleek and sophisticated casual watch from Casio's Classic series is a stylish analog watch with convenient digital functions for the best of both worlds. The square black dial features gold-toned hands and dash indexes, while the amber-toned digital window below conveniently displays a second time or calendar date. The rectangular case is made of stainless steel, and the bezel and watch band are made of a rugged, dark gray polyurethane resin for a futuristic appeal. The analog quartz watch also offers a daily alarm, hourly time signals, and 1/100 second stopwatch capabilities. The timepiece is water resistance up to 99 feet.

Amazon.com Product Description:
Sporty styling and a full range of features make the Casio Electro-Luminescent the perfect watch for your day and nighttime adventures. It presents on a stainless steel band with a fold-over-clasp-with-double-push-button-safety, and offers a black dial with silver-tone hands and number, world time in 28 cities, day-date-and-month calendar, a countdown timer, stopwatch, and hourly time signal. This fully loaded timepiece also boasts an auto calendar, auto electro-luminescent light with afterglow, 12/24-hour formats, and four daily alarms with one snooze. This watch is powered by a quartz movement and is water resistant to a depth of 330 feet.