With its titanium casing and advanced features, the mens citizen eco drive gents perpetual calendar alarm chronograph stainless steel watch is a sophisticated modern style timepiece.the watch is water resistant to 100 metres, so you can wear it for swimming and water sports. The three dial chronograph keeps track of the time, and citizen’s perpetual calendar feature means it will always give you the correct date, no matter where you are. The tachymeter on the bezel is ideal for making fast, accurate speed and distance calculations, and there’s a date window at 4 o’clock. Eco drive technology means you’ll never need to buy a replacement battery, either.the chunky 43mm case accentuates the tough looks, while the blue dial features chunky hour baton markers and luminous hands and minute indicators. The alligator style brown leather strap ensures a comfortable fit. If you’re looking for a hard working, dependable timepiece, the mens citizen eco drive gents perpetual calendar alarm chronograph stainless steel watch is the answer.water resistant to 100m, great for swimming and water sportseco drive technology means no batteries requiredchronograph function for elapsed time measurement, adding functionalitysuper strong thanks to titanium styling