Movement: Japanese OS20 Working Chronograph movement,
Functions:
Hours, Minutes,24 hour indicator (3.00 Subdial)
Date at 6.00 set via crown
Chronograph : 9.00 Subdial - minute counter
2.00 pusher - start/stop chrono, 4.00 pusher - reset
Dimensions : Dia 45mm x 11mm Thk
Material : 1 piece forged case construction, solid 316 stainless steel, Thick 18K Rose Gold Plating.. 5 mils
Back : Solid Case back with and detail Engravings
Crown : One-piece pull out crown with o ring
Crystal: Sapphire Crystal
Water-resistant