The sporty luxury racing inspired Promaster SST features world time adjustment in 43 worldwide cities, 1/1000 second chronograph, recall of up to 20 lap times, ani/digi display, 99-minute countdown timer, average speed calculation and month/day/date. Featured in a stainless steel case, navy blue ion plated bezel, integrated navy blue strap with bright green stitching and a navy blue dial with complimentary bright orange accents. Featuring Eco-Drive technology ? powered by light, any light. Never needs a battery.