Power Reserve: 38 Hrs
Case:316L Steel Silver Color
Caseback: “Penguin” engraving
Dial: Black Texture Dial w/ Red & White Print 7401C Luminous indexes, Applied Date Window
Buckle: 316 Stainless Steel Ardillon
Glass: Double Domed Sapphire Glass with Anti-Reflective Coating
Functions: Analog Display Hours, Minutes, and Central sweep second, Date with quick setting, Self-winding mechanism
Frequency: 28,800 vibrations per hour (4Hz)

Lug to Lug: 45mm