Prospex Speedtimer One Hundredth of a Second Solar Chronograph Limited Edition – 110th Seiko Wristwatchmaking Anniversary - SFJ009P1 Callum the medium flap features the

Prospex Speedtimer One Hundredth of a Second Solar Chronograph Limited Edition – 110th Seiko Wristwatchmaking Anniversary SFJ009P1 Callum the medium flap features the the medium flap features the signature CC turn lock closure high performance Paraflex shock absorbersWinding: Bidirectional self winding via Perpetual rotorPower Reserve: Approximately 72 hoursDial Color: Mint greenHour Markers: [Applied indexes per Rolex design]Hands: Silvered polished hands with Chromalight luminescenceSpecificities: Highly legible Chromalight display with long lasting blue luminescenceCase Shape: RoundMaterial: White Rolesor – combination of Oystersteel and white goldBezel Type: Fluted