Vintage Maritime Radio Room Clock Watch

Introducing the Maritime Radio Room Clock, a must-have for maritime enthusiasts! - The "Maritime Radio Room Clock" is a specialized clock used in the radio rooms on maritime vessels. Its main purpose is to assist radio operators in adhering to designated silent periods, which are crucial for listening to distress signals. Colours on the dial: - Red: Indicates radio silence periods during which no transmissions should be made. These silent periods occur from 15 to 18 minutes and from 45 to 48 minutes past every hour. - Blue: In some versions of the clock, it may indicate additional information or protocols. Don't miss out on this unique and functional piece of maritime history for your collection! Order your Maritime Radio Room Clock today and add a touch of authenticity to your home or office.