Case:
Stainless steel.
Diameter: 40 mm.
Thickness: 13 mm.
See-through back.
Water resistant to 50 meters.

Dial:
Black.
Silvered numbers with indexes
Silver hands with luminescence.
Sapphire crystal glass.

Movement:
Automatic.
Calibre El Primero 400Z.
31 jewels.
Power reserve of 50 hours.

Bracelet:
Stainless steel.