Blue dial enhanced by luminous silver-tone hands. Silver-tone stainless steel case with a silver-tone stainless steel band. Quartz movement. 100 meters / 330 feet water resistance. Fixed bezel. Scratch Resistant Hardlex crystal. Solid caseback. Deployment with Push Button Release clasp. Case size 45 mm x 12.5 mm. Band 22 mm x long. Seiko SSB177P1 Watch.