Model  : Polished Stainless Steel Case , Black Tachymeter Bezel, White Dial, Black Ring subdials, Black 5-55 Minute Numeral Hour markers on Stainless Steel Bracelet with single fold insignia deployant clasp.
Movement:  Japanese OS 20 Quartz Working Chronograph movement,
Functions: Hours, Minutes,
Seconds : Running Secs at 6.00 subdials
Date @ 600   : Adjustment via crown,
Chronograph : 12.00 subdial - minute counter
2.00 pusher - start/stop chrono, 4.00 pusher - reset
Dimensions  : Dia 43mm x 16mm Thk
Material : 1 piece forged case construction, solid 316 stainless steel 
Back :  Solid case back with Detailed SPACEX Engraving
Crown : One-piece solid screw-down crown with o ring
Crystal:  Sapphire crystal  
Water-Resistant