Table 5 Comparison of working hours of the proposed and commercial winders
From: Attiny85 controlled watch winder for self-winding mechanical watches
Total working hours | Proposed model | Commercial model | ||
|---|---|---|---|---|
Seiko | Citizen | Seiko | Citizen | |
1 day | 1.37 | 0.96 | 2.29 | 1.61 |
7 days | 9.59 | 6.72 | 16.03 | 9.66 |
31 days | 41.1 | 28.8 | 70.99 | 49.91 |