If you do a lot of business travel and can’t afford to miss a meeting due to forgetting or incorrectly setting the local time at your destinations, this timepiece is one you can count on as it accurately and automatically adjusts itself between time zones. Called the Always Accurate Solar Watch, it’s a men’s analog wristwatch that is updated six times per day by the nearest world atomic clock (either in the U.S, the U.K, Germany or Japan) ensuring precision timekeeping wherever you go – even adjusting for daylight savings.

Powered by energy collected by a solar cell on its face, the Always Accurate Solar Watch eliminates the need for winding, replacing batteries or setting the time – providing dependable operation as it powers itself indefinitely through normal exposure to light.

Equipped with five individual electro-mechanic motors that operate the second hand, a chronograph with a 1/20 second accuracy, world time, 24-hour time and its classic date display, the Always Accurate Solar Watch also includes an indicator that depicts high and low tides as well as 29 time zones across 27 cities on the bezel.

With a water-resistant rating of 328 ft (100m), the Always Accurate Solar Watch will let you squeeze in a swim between meetings without losing track of time, plus with its silver titanium case and band – adds a sophisticated touch to top off your punctual professionalism and ensure brilliant first impressions in the boardroom.

Including a scratch-resistant and glare-free sapphire crystal face, the Always Accurate Solar Watch measures 1.75″ long x 1.75″ wide x 0.5″ thick, weighs 3.5 oz and is available now from Hammacher Schlemmer for $899.95.