The Aristo 3H80 pilot watch features a Swiss Made Ronda 515 quartz movement, luminous hour and minute palms, a date window at three:00, and a sandblasted case. Angled lugs help assure comfort to your wrist and a screw-in case once more provides greater water resistance and more straightforward battery changes. The pilot style dial has luminous 60 minute markings on the outer dial and luminous hours on the inside dial. The SuperLuminova used on the palms and dial glows terribly shiny at nighttime. The watch is provided with a thick, aviator style leather-based strap. Case: Stainless-steel, sandblasted finish. 42mm diameter, 11mm thick. Band: High grade aviator leather-based strap with buckle clasp. 20mm. Water Resistant: 5 ATM. Warranty: 2 Years.