Với những người sưu tầm hay người chơi đồng hồ sành sỏi, lên cót cho đồng hồ vào những thời điểm cố định trong ngày chính là niềm đam mê, là thú vui tao nhã. Họ yêu từng chuyển động cơ học mạnh mẽ, yêu cái cách thức vận hành của nó. Đồng hồ cơ lên dây cót bằng tay (Manual winding) đã làm thỏa mãn sở thích của họ qua những sản phẩm đỉnh cao như: Tissot Chemin des Tourelles Squelette có thiết kế Skeleton (khung xương) để lộ hoàn toàn bộ chuyển động qua mặt số và mặt đáy hoặc cũng có thể là Orient Star - đại diện cho những cao cấp trong chế tác đồng hồ cơ khí.
Đồng hồ
![Hamilton Khaki Field Mechanical H69439511](https://donghoduyanh.com/images/products/2023/10/05/resized/h69439511_1696439426.jpg)
Đồng hồ nam Hamilton Khaki Field H69439511
HAND WINDING|38mm![Đồng hồ nam Hamilton Khaki Field Mechanical H69439933](https://donghoduyanh.com/images/products/2022/10/24/resized/h69439933_1666624011.jpg)
Đồng hồ nam Hamilton Khaki Field H69439933
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69439531](https://donghoduyanh.com/images/products/2022/05/26/resized/h69439531_1653553941.jpg)
Đồng hồ nam Hamilton Khaki Field H69439531
HAND WINDING|38mm![Đồng hồ nam Hamilton Khaki Aviation Pilot Pioneer Mechanical H76419951](https://donghoduyanh.com/images/products/2023/04/18/resized/h76419951_1681755277.jpg)
Đồng hồ nam Hamilton Khaki Aviation H76419951
HAND WINDING|36mm - 33mm![Đồng hồ nam Hamilton Khaki Aviation Pilot Pioneer Mechanical H76419941](https://donghoduyanh.com/images/products/2023/04/18/resized/h76419941_1681755144.jpg)
Đồng hồ nam Hamilton Khaki Aviation H76419941
HAND WINDING|36mm - 33mm![Đồng Hồ Nam Hamilton Khaki Field Mechanical Bronze H69459530](https://donghoduyanh.com/images/products/2023/03/15/resized/h69459530_1678874490.jpg)
Đồng hồ nam Hamilton Khaki Field H69459530
HAND WINDING|38mm![Đồng hồ nam Hamilton Khaki Field Mechanical H69439363](https://donghoduyanh.com/images/products/2022/10/09/resized/h69439363_1665326848.jpg)
Đồng hồ nam Hamilton Khaki Field H69439363
HAND WINDING|38mm![Đồng hồ nam Hamilton Khaki Field Mechanical H69439411](https://donghoduyanh.com/images/products/2022/10/09/resized/h69439411_1665318991.jpg)
Đồng hồ nam Hamilton Khaki Field H69439411
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69439931](https://donghoduyanh.com/images/products/2021/11/26/resized/h69439931_1637944629.jpg)
Đồng hồ nam Hamilton Khaki Field H69439931
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69449961](https://donghoduyanh.com/images/products/2021/11/26/resized/h69449961_1637944904.jpg)
Đồng hồ nam Hamilton Khaki Field H69449961
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69449861](https://donghoduyanh.com/images/products/2021/02/02/resized/dong-ho-hamilton-h69449861_1612261403.jpg)
Đồng hồ nam Hamilton Khaki Field H69449861
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69409930](https://donghoduyanh.com/images/products/2021/02/02/resized/dong-ho-hamilton-h69409930_1612259947.jpg)
Đồng hồ nam Hamilton Khaki Field H69409930
HAND WINDING|38mm![Đồng hồ nam Hamilton Khaki Field Mechanical H69439901](https://donghoduyanh.com/images/products/2022/10/09/resized/h69439901_1665319557.jpg)
Đồng hồ nam Hamilton Khaki Field H69439901
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69429931](https://donghoduyanh.com/images/products/2021/02/02/resized/dong-ho-hamilton-h69429931_1612261153.jpg)
hàng
Đồng hồ nam Hamilton Khaki Field H69429931
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69429901](https://donghoduyanh.com/images/products/2021/02/02/resized/dong-ho-hamilton-h69429901_1612260822.jpg)
hàng
Đồng hồ nam Hamilton Khaki Field H69429901
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69419933](https://donghoduyanh.com/images/products/2021/02/02/resized/dong-ho-hamilton-h69419933_1612260636.jpg)
hàng
Đồng hồ nam Hamilton Khaki Field H69419933
HAND WINDING|38mm![Hamilton Khaki Field Mechanical H69419363](https://donghoduyanh.com/images/products/2021/02/02/resized/dong-ho-hamilton-h69419363_1612260294.jpg)
hàng