It works 100% on natural power, no batteries, no chemicals, no electricity - no pollution. You don't even need to wind it up! Just fill the tank with natural tap water and you're set for 12 to 14 weeks of accurate timekeeping. You won't even lose time while changing water, thanks to the built-in memory chip! With its bold modern style, it is ideal for home or office. International freight may vary, please confirm the price before placing an order.
