Seiko Prospex Automatic Samurai SRPB55 G-Shock G-Steel GSTS130L-1A seen under a star-lit sky

seen under a star-lit sky

200M water resistance and Shock resistance

resulting in both forceful yet delicate designs

5 with power reserve up to 48 hours

DIAMETER OF 42 MM

Seiko Prospex Automatic Samurai SRPB55 G-Shock G-Steel GSTS130L-1A seen under a star-lit skySeiko Prospex Automatic Samurai SRPB55 Hand And Automatic Winding Capabilities 21,600 Vibrations Per Hour Power Reserve: 41 Hours 24 Jewels One Way Rotating Elapsed Timing Bezel Lumibrite Hands and Markers Day Date Calendar Screwdown Crown And Caseback Caliber 4R35 Size 44mm Screw Crown & Case Back hardened mineral glass 200m water resistant bracelet: 3 link steel bracelet, Three fold Clasp with secure lock, Push button release with extender