Concord Mariner X Men's Watch — a 40mm stainless steel case with alternating brushed and polished finishing, paired with an anti-reflective sapphire crystal. The blue sunray dial features rhodium-plated indexes and white Super-LumiNova, a date window, and diamond-polished rhodium-plated hands also treated with Super-LumiNova for enhanced visibility. The brushed-and-polished bracelet secures with a push-button deployment clasp. Water-resistant to 5 bar, this refined model is backed by a 3-year international warranty.