Tonneau
Sapphire crystal
Sapphire crystal and steel
Fixed bezel in steel
28 mm
100 meters
Sunray brushed blue
Silver-toned applied indexes
Hour and minute hands
Date at 3 o'clock
40 hours Automatic
Calibre 9
28,800 Hz balance frequency
Hours, Minutes, Seconds, Date
Fine-brushed and polished steel
Steel
Folding clasp push-buttons