Yellow Dial. 1/100 Second Chronograph Feature. Perpetual Calendar to 2099. Push Crown Switches between Chrono & Hour Features. Hybrid Electro-Mechanical Movement. Brushed with Polished Steel Case & Bracelet. Scratch Resistant Sapphire Crystal. 300 Meters / 1000 Feet Water Resistant. 43mm Case. Deployment Buckle. Luminescent Hands & Markers. Screw Down Caseback.