This classic Akribos XXIV vintage timepiece features a stainless steel case and genuine leather strap. A matte dial and precise quartz movement displaying an AM/PM indicator finish this fine timepiece. Case: Stainless steel, silver-tone Caseback: Stainless steel , screw-down Dial: Black, matte embossed dial Hands: Silver-tone, solid Markers: Roman numerals, white Subdials: Three, date, day and AM/PM indicator Calendar: Date displayed at 3 o'clock, day displayed at 9 o'clock position Strap: Genuine leather, black Clasp: Tang buckle Crystal: Mineral with sapphire coating Crown: Push/pull Movement: Japanese quartz Water resistance: 3 ATM/30 meters/99 feet Case measurements: 40 mm wide x 40 mm long x 12 mm thick Strap measurements: 20 mm wide x 9 inches long Box measurements: 2.5 inches wide x 11 inches long x 1.5 inches high Model: AKR635SSB 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-inch wrists.