Stainless steel case with a black (alligator) leather strap. Fixed stainless steel bezel. Silver (guilloche center) reverso dial with blue sword-shaped hands and black Arabic numeral hour markers. Minute markers around an inner ring. Dial Type: Analog. Jaeger LeCoultre calibre JLC 822 hand wind movement, containing 21 Jewels, composed of 134 parts, bitting at 21600 vph, and has a power reserve of approximately 45 hours. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Rectangle case shape. Case dimensions: 46 mm x 27.5 mm. Case thickness: 7.2 mm. Band width: 22 mm. Band length: 8 inches. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute. Grande Reverso Ultra Thin Series. Luxury watch style. Watch label: Swiss Made. Item Variations: Q2788520, 2788520, 278.85.20, Q278.85.20. Jaeger LeCoultre Grande Reverso Ultra Thin Manual Wind Men's Watch Q2788520.specs:General Color:Black / Blue / SilverCase Case Size:46 mm x 27.5 mmCase Thickness:7.2 mmCase Material:Stainless SteelCase Shape:RectangleCase Back:SolidBand Band Material:Alligator LeatherBand Type:StrapBand Color:BlackBand Length:8 inchesBand Width:22 mmClasp:TangDial Dial Color:Silver (Guilloche Center) (Reverso)Type:AnalogCrystal:Scratch Resistant SapphireHands:Blue Sword-shapedDial Markers:Black Arabic NumeralSecond Markers:Minute Markers around an inner ringBezel:FixedBezel Color:Silver-toneBezel Material:Stainless SteelCrown:Pull / PushInformation Brand:Jaeger LeCoultreSeries:Grande Reverso Ultra ThinCollection Name:Grande Reverso Ultra ThinGender:MensModel:Q2788520Watch Label:Swiss MadeMovement:Hand WindEngine:Jaeger LeCoultre Calibre JLC 822Power Reserve:45 hoursFeatures Water Resistance:30 meters / 100 feetFunctions:Hour, MinuteWatch Features:Stainless Steel, LeatherAdditional Info Watch Style:LuxuryWarranty:2 Year Goldia WarrantyUPC Code:7630007133253Additional Info:Case flips over to reveal a blank solid 18kt rose gold case back appropriate for engravingGoldia Sku:JLC-Q2788520Item Variation:Q2788520, 2788520, 278.85.20, Q278.85.20Department:WatchesCategory:Watches