Brand: Longines, Gender: Men's, Series: Master Collection, Model: L2.755.4.78.3 / L27554783, Movement: Automatic, Caliber: Longines Calibre L636, Power Reserve: 38 Hours, Dial Color: White, Hands: Blue, Dial Markers: English Numeral, Case Color: Silver, Case Size: 38.5mm, Case Thickness: 9.5mm, Case Material: Stainless Steel, Case Shape: Round, Case Back: Transparent, Band Material: Alligator/Crocodile Leather, Band Type: Stap, Band Color: Dark Brown, Lug width: 20mm, Clasp: Fold Over with Safety Release, Crystal: Sapphire Crystal, Bezel: Fixed, Bezel Color: Silver, Bezel Material: Stainless Steel, Crown: Pull/Push, Luminescence: Super-LumiNova, Water Resistant: 30 Meters / 100 Feet, Functions: Day, Date, Hour, Minute, Second, Watch Style: Fashion, Warranty: 5 Years International Warranty