shellman logo SHELLMAN ORIGINAL WATCH
PRODUCTS ONLINE SHOP NEWS ABOUT US CONTACT US
WORLD TIME MINUTE REPEATER  
Concept Features Parts Detail Spec  



Cloisonne Dial
World Time
Minute Repeater with Side Slide Leversound
Jump Hour
Adjustment of World Time for Summer Time



World Time
World Time
  [Exotic Times]
Since the beginning of history, time was indigenous to each region or culture. It was unnecessary to know what time it was on the other side of the world.
However, the rapid and remarkable development in means and facilities of transportation and IT in the 20th century changed the concept of time in other regions from being something that was "exotic" and vague to something that was absolutely crucial and needed to be precise. Today it is not at all uncommon to communicate with others around the world, and the significance of the World Time watch is increasing.

[Accomplished Mechanism]
Although various mechanisms of the watch have been developed, it is said that the mechanism, which was invented in the 30s by a watch craftsman Louis Cottier, is the most functional and important of these mechanisms. In fact diverse array of monumental masterpiece watches have used this mechanism. In general, the majority of watches which show multiple times on one dial tend to have two hands or multi-functional movements in their interiors, but these only enable users to comprehend the times in two regions. In addition, one has to check the time over again if he/she wants to set a different time zone on his/her dial.
What is so amazing about Cottier's mechanism is the discovery of the significance of time differences and that the differences are always consistent. By combining the rotation ring which covers the times of main cities in the world and 24 hours ring, it enable users to easily grasp the times in the cities by simply using minute and hour hands only. Furthermore, there is no need to reset the watch, and the excellent idea of Cottier enables users to tell the time and place of each main city simultaneously. Even in the rapidly progressing modern age, it has kept its brilliant shine.

Shellman World Time Minute Repeater is equipped with the epoch-making functions of a Jump Hour and Summer Time.


  (C) Shellman Co., Ltd. 2003. All Rights Reserved. Site Policy