This two-tone solar powered chronograph watch from Seiko Solar incorporates a striking modern design with subdued contrasting tones. The stainless steel case and bracelet strap are accented by a black ion finish. This watch features lumibrite hands and markers, 24 hour indicator, and date calendar. Be ready for your next sport event, office meeting, or weekend get-away with this versatile watch. Two-tone stainless steel and black ion finish. Powered by light. Six month power reserve once fully charged. Hour, minute, and small second hands. Chronograph measures up to 60 minutes in 1/5 second increments with split time measurement function. 24 hour indicator. Date calendar (between 4:00 and 5:00 position). Lumibrite markers and hands. Screwdown caseback. 100M water resistant. 43.0mm case size (just over 1 11/16 inches). Caliber V175