Mens Perpetual Calendar Chronograph Watch

Mens Perpetual Calendar Chronograph Watch. 43mm Titatium Case. Brown Leather Strap. Blue Dial. 1/20 Second Chronograph up to 60 minutes. 12/24 Hour Time. Dual Time. Tachymeter. Date. Alarm. Non-Reflective Crystal. One-Way Rotating Elasped-Time Bezel. Screw-Back Case. 200M Water Resistant