Nathan BobinchakMarch 21, 2018eta 7750, 7750, lemania 1873, chronograph, watchmaking, watchmaking school, watchmaking school blog, omega watch, omega, lititz watch technicum student, lititz watch technicum1 Comment 7750: Zero-Reset Hand Alignment Setting the hands is a chronograph's final (and significant) challenge. Nathan BobinchakMarch 21, 2018eta 7750, 7750, lemania 1873, chronograph, watchmaking, watchmaking school, watchmaking school blog, omega watch, omega, lititz watch technicum student, lititz watch technicum1 Comment
Nathan BobinchakMarch 18, 2018watchmaking, 7750, eta 7750, lititz watch technicum, lititz watch technicum student, watchmaking school blog, watchmaking school, chronographComment 7750: Calendar Synchronization Adding a day to the date mechanism doubles the difficulty in setup. Nathan BobinchakMarch 18, 2018watchmaking, 7750, eta 7750, lititz watch technicum, lititz watch technicum student, watchmaking school blog, watchmaking school, chronographComment
Nathan BobinchakNovember 16, 2017lemania 1873, chronograph, complication, watchmakingComment Training Movement: Lemania 1873 An introduction to classic chronograph construction. Nathan BobinchakNovember 16, 2017lemania 1873, chronograph, complication, watchmakingComment
