Yema Flygraf Bi-Compax French Air Force YMHF1582AA-AA Juventus Closure: T bar

Closure: T bar

Crown: Steel

Bezel: Unidirectional rotating

CaseMaterial: stainless steelCrown: stainless steelGlass: Hardlex (tempered mineral glass)Caseback: transparent with visible movement

Yema Flygraf Bi-Compax French Air Force YMHF1582AA-AA Juventus Closure: T barDesigned and developed in collaboration with the French Air Force, the Flygraf Bi Compax French Air Force features Seiko's hybrid caliber VK61 with vertical bicompax chronograph and Yema and French Air Force logos printed on the dial. CALIBER Seiko VK61 Mechanical quartz hybrid Frequency 32. 768 Hz 60 Second Chronograph 60 minute chronograph Bi compax chronograph, minutes and seconds CASE AND CRYSTAL Material: 316L stainless steel with satin finish