Seiko Men's Quartz Watch Titanium with Stainless Steel Strap, grey/black, Chronograph

LIGHTWEIGHT TITAN CASE: A titanium case is noticeably lighter than other precious metals while still offering a strong look. A titanium carbide coating gives the case its dark colour. Flexible silicone strap: the high-quality silicone strap ensures maximum comfort on the wrist. Thanks to the classic pin buckle, the strap length can be easily adjusted to the individual wrist circumference. Scratch-resistant, curved hardlex glass: the specially hardened Hardlex mineral glass is much more resistant to scratches and bumps than conventional mineral glass. Waterproof wristwatch: the watch is waterproof up to 10 bar, i.e. at a depth of up to 100 metres. It can therefore easily withstand accidental water splashes when washing hands, rain or sweat. Diameter 42.0 x 14.0 mm LumiBrite luminous coating: the LumiBrite luminous coating specially developed by Seiko improves the readability of the dial in the dark without pressing a button.