Zodiac Sea Wolf 1960's Stainless steel divers automatic watch, Caliber 70-72. Screw case 36 mm. ca. Black original awesome dial. Roulette yellow racing bezel with a minor scatch at 2. Zodiac launched the Sea Wolf divers watch in 1953. When it was a featured at the Swiss Watch Pavilion at the 1964 World’s Fair in New York.. The Sea Wolf featured the Caliber 70-72 automatic movement that was a collaboration between ETA and A. Schild. The 1st generation model came with a metal bezel; later it was switched out to an acrylic bezel for the 2nd generation model as the present watch is. It will be hard to find a rare example than this pieced with this roulette bezel. The watch is in overall very good and working condition and comes with its original s/s bracelet.