Seiko Prospex Automatic Samurai SRPB53 Casio G-Shock G-Steel Bluetooth Connected GSTB200D-1 Super Illuminator LED light with

Super Illuminator LED light with 3 second afterglow

While the hands

provides an astounding +/- 15 second per month accuracy rating to the SBGA011

Crystal: Mineral Glass

simple geometric indices

Seiko Prospex Automatic Samurai SRPB53 Casio G-Shock G-Steel Bluetooth Connected GSTB200D-1 Super Illuminator LED light withSeiko Prospex Automatic Samurai SRPB53 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