Case Diameter: 42mm
Case Material: Titanium w/Black Ceramic Bezel
Dial Color: Open worked w/ three different-colored Subdials
Water Resistance: 10 Bars
Screw In Crown: No
Band Material: Black Alligator Strap
Buckle: Stainless Steel Triple Folding Clasp
Power Reserve: 60 hrs.
Exhibition Case back: Yes
Warranty: Manufacturer 2 Year International
Entirely redesigned movement to pay tribute to the 50th Anniversary of the legendary El Primero movement Automatic El Primero column-wheel chronograph able to measure and display the 1/10th of a second 1/10th of a second indication on the ceramic bezel Increased power reserve of 60 hours Stop second mechanism.