Thumb Score: +23 Ashford.com has Diesel Men's Ironside Chronograph Watch w/ Black Leather Strap (DZ4361) on sale for $133 - $74 off w/ promotion code SDIRON59 = $59. Shipping is free. Thanks Cookie21 Deal Editor's Notes & Price Research: This 48mm watch (55mm lug to lug) features a black and silver dial, Japanese Quartz movement w/ pull and push crown, stainless steel case w/ mineral crystal and is water resistant up to 50 meters.