ItemLongines Men's Watch
Model #L3.720.4.52.9
CollectionConquest
CaseStainless Steel
Case BackScrew-Down
BezelFixed
Dial ColorSunray Black
Dial FeaturesDate Display / Silvered Polished Hands / Applied Indexes / 
ClaspPin Buckle
Strap ColorBlack
Strap MaterialRubber
MovementAutomatic movement beating at 25'200 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 72 hours / L888
Case Width38 mm (Case Thickness -- 10.90 mm)
Water-Resistant100 meters
CrystalScratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides