The Sector ADV2500 R3271643003 is a men's chronograph watch featuring a 43 mm stainless steel case with a brushed and polished finish. It has a black dial with index markers and luminescent hands, protected by a mineral crystal. The watch is powered by a quartz movement and includes a date display at the 3 o'clock position. It offers water resistance up to 100 meters and comes with a black silicone strap secured by a pin buckle. Reference number: R3271643003.