The 40mm gold-tone case is crafted from 316L stainless steel, curved sapphire crystal, black multi-level dial with luminescent gold-tone hands/markers, date display, WR to 100M, luxurious brown leather racing style strap. The watches of the Icon Collection are powered by Bulova’s Precisionist movement, a revolutionary 8-jewel quartz mechanism vibrating at a remarkable 262kHz, accurate to 5 seconds per month with increased resistance to temperature changes, and with a sweeping seconds hand.