The Blancpain L-Evolution Ultra Slim 8 Day Automatic 8805113453B is an elegant gents' timepiece that can be worn to the office or casually. Its incredibly durable strap is made of black leather and features a deployment buckle. The black finish of the strap contrasts wonderfully with the polished stainless steel finish of the case, giving the watch a very alluring appearance. The watch is wound manually to achieve a max. power reserve of 192 hours (~8 days). The case back is transparent to flaunt the parts of the intriguing Caliber 13R5 movement.