| 摘要 |
A timepiece intended to indicate the power reserve comprises a barrel (1) provided with a drum (2) designed to turn in one direction when the timepiece is running, the drum (2) comprising, around its periphery, at least one power-reserve scale (4). At least one pointer (13) is designed to revolve with the drum (2) and collaborate with a corresponding power-reserve scale (4). Furthermore, a mechanism for moving the pointer or pointers (13) is designed to move the pointer or pointers by one step against the corresponding scale on the drum (2) for each revolution or fraction of revolution of the drum (2) and of the pointer (13) so as to progressively indicate the power reserve. |
