Eterna Men's Eternity Automatic Watch

The ever-minimal Eternity watch from Eterna is simple and refined. Slim hour markers and hands give the watch a delicate look you can dress up with ease. In the name of wearability, the watch is sized at a modest 40 millimeters, with a case that’s just 11 millimeters thick. Fitted with a mechanical movement, the Eternity (like its name implies) will tick forever if you keep it wound—and a solid 38 hours if you don’t. Stainless steel is used for the case and anti-reflective sapphire is employed on the crystal—a formidable combination that will keep your timepiece protected for years to come.