LONGINES The Avigation Watch Type A-7 1935 ref. L2.812.4.53.2

L2.812.4.53.2CaseShape: RoundMaterial: Stainless steelGlass: Scratch-resistant sapphire crystal, with several layers of antireflective coating on the undersideDimension: Ø 41.00 mmLug distance: 21 mmThickness: 14.10 mmWater Resistance: Water-resistant to 3 barDial and HandsColour: BlackHour markers: Painted Arabic numeralsHands: Silvered polished handsSpecificities: Swiss Super-LumiNova®Movement and FunctionsMovement Type: AutomaticCaliber: L788Movement Description: Self winding mechanical movement beating at28’800 vibrations per hour and providing 54 hours of power reserveFunctions: Hours, minutes, small seconds at 9 o’clock and dateChronograph: Single-Push piece ChronographChronograph Functions: Chronograph mechanism: central 60 secondshand and 30 minutes counter at 3 o’clockStrapMaterial: Alligator strapFace: Alligator leatherBack: Calf leatherColour: BrownBuckle: With buckle