Constellation 28 mm, steel on steel - 131.10.28.60.55.001 watches high-performance Paraflex shock absorbersPower Reserve:

Constellation 28 mm, steel on steel 131.10.28.60.55.001 watches high performance Paraflex shock absorbersPower Reserve: high performance Paraflex shock absorbersPower Reserve: Approximately 55 hoursDial Color: Black mother of pearlCase Shape: RoundMaterial: Yellow Rolesor – combination of Oystersteel and yellow goldBezel: Set with diamondsGlass: Scratch resistant sapphire crystal with Cyclops lens over the dateCase Back: Screw downDiameter: 31 mmWinding Crown: Screw down high performance Paraflex shock absorbersWinding: Bidirectional self winding via Perpetual rotorPower Reserve: Approximately 55 hoursDial Color: SilverHour Markers: [Standard luminescent markers]Hands: Polished