Brand: SEIKO PROSPEX
Product Number: SBBN023
Model: SBBN023
Released in: 2012
Shape Of The Case: Round Face
Material Glass: Hardlex
Type Dispaly: Analog Display
Case Material: Staninless Steel
Case Diameter: 14.8 mm 
Case Thickness: 14.8 mm
Band Material Types: Polyurethane
Band Width: 22 mm
Band Color: Black
Color Dial: Black
Movement: Quartz
Waterproof Performance: 300 m
Includes: body, box, manual, warranty card included with
300: waterproof for saturation diving
Country of Origin: Japan
Unidirectional rotating bezel, screw lock crown, screw back case back with serial number
Manufacturer Warranty: One year warranty
Serial Number: 7/500 (Very nice)