Graf Zeppelin Big Date, Dual Time Watch 7640-2 Review

Zeppelin 7640-2 – features 100 Years Zeppelin series

• movement Ronda 6203.B, quartz-controlled, Swiss technology
• big date dual time – freely adjustable second time
• black dial with white digits / markers
• stainless steel case , special hand-finished case with the typical Zeppelin shape on the edge of the case,
• diameter: 42 mm, Height: 11 mm
• water-resistant up to 5 atm