Model  :  Polished Tungsten Casework, Tungsten Tachymeter Bezel, Off White Flake Dial, Off White  Subdials , Lumed steel Sticks Hour Index, on Black Nylon Strap with Insignia Buckle (PVD Black Finish),    

Movement:  Japanese OS 20 Working Chronograph Quartz Movement

Functions: Hours, Minutes, Secs at 6.00 Subdial, Date ( Set via crown), Chronograph, 24 Hour Indicator at 3.00 Subdial

Dimensions  : Width 42.5mm x 14mmThk

Material : 1 piece Forged Tungsten Steel

Back :  Solid case back with Insignia

Crown : One-piece Screw down crown  

Crystal:  Sapphire Crystal

Water-resistant