Edifice EFB-680 (EFB-680D-1AVUDF) Boxers Its curved black ceramic case

Edifice EFB 680 (EFB 680D 1AVUDF) Boxers Its curved black ceramic case Its curved black ceramic case high performance Paraflex shock absorbersWinding: Bidirectional self winding via Perpetual rotorPower Reserve: Approximately 55 hoursDial Color: Chocolate with diamond hour markersHour Markers: Diamonds in 18 kt gold settingsHands: [Standard polished hands]Case Shape: RoundMaterial: Everose Rolesor (combination of Oystersteel and Everose gold)Bezel: Set with diamondsGlass: Scratch resistant sapphire crystal with Cyclops lens over dateCase Back: Screw downDimension: 31 mm diameterWater Resistance: 100 meters 330 feetCase Specificities: Twinlock screw down crown