Reference: 168.578.55
Worlds: Urbane
Case: all stainless steel
Movement: quartz
Crystal: sapphire
Water resistance: 5 ATM
Functions: chronograph
Dial: black, mother of pearl
Numerals: indices, roman
Luminosity: SuperLumiNova
Case back: screw-in
Strap/bracelet: stainless steel
Gender: women
Length: 33.5 mm
Thickness: 9.8 mm
Width: 38 mm