This stylish men's automatic retrograde watch from Akribos XXIVfeatures a stainless steel case with a coordinating black leatherstrap. The white guilloche dial is home to silvertone luminescenthands and Arabic numerals. Case: Stainless steel, silvertone Caseback: Stainless steel, screw-down Bezel: Stainless steel, silvertone, beveled Dial: White, guilloche Hands: Silvertone luminescent Markers: Arabic numerals, black, minute track Subdials: One, date, seconds Calendar: Retrograde date on top half, day at 6 o'clock position Strap: Genuine calfskin leather, black Clasp: Tang buckle Crystal: Mineral Crown: Push/pull Movement: Automatic, multifunction Water resistance: 3 ATM/30 meters/99 feet Case measurements: 45 mm wide x 45 mm long 15 mm thick Strap measurements: 22 mm wide x 9 inches long Box measurements: 2.5 inches wide x 11 inches long x 1.5 inches high Model: AKR547SS All measurements are approximate and may vary slightly from the listed dimensions. Men's watch bands can be sized to fit 7.5-inch to 8.5-inchwrists. Click here to view our WatchSizing Guide .