The tissot pr516 chronograph mechanical men's watch is a testament to sophisticated craftsmanship. 41mm satin-finished stainless steel case black dial with black and white tachymeter bezel, super-luminova®️ indices and hands, three chrono dials and glassbox-style sapphire crystal the swiss manual winding movement—visible through the open caseback—showcases the intricate mechanics the stainless steel bracelet has a quick interchangeable system and push-button fold-over clasp an exquisite piece for watch connoisseurs who appreciate timeless design and mechanical precision water-resistant to 100 meters