For a fresh take on a sport watch, this 1/5 second chrono measures up to 60 minutes with 12/24 hour time, date and luminous hour & minute hands. The 42mm stainless steel case and bracelet provide an elegant setting for the patterned white dial sporting crisp Arabic numerals & vivd blue hands details. Details include a screw-back caseand 100M WR. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number B612.