Case material: Steel; Charge: Manual; Conditions: New Year : 1964; Presentation condition : Without documents; Model: Pre-Daytona Price on request Gmtbroker Reference: nessuna Pre-Daytona Gunmetal 6238 - Acier, RARE cadran gris foncé acier "canon de fusil", chronographe, poussoirs lisses, mouvement mécanique à remontage manuel Valjoux 722, boîte Rolex / Steel, RARE "gunmetal" dial, chronograph, unscrewed pushers, Valjoux 722 mechanical movement, Rolex box.