Hamilton

Hamilton 982 Mainspring 14/0S Size

Hamilton 982 14/0S Size DB end mainspring.    Height 1.30mm Width  0.105mm length 320mm barrel inner width 9.5mm   Photo of mainspring is for reference only not exact photo of the...

Hamilton 911 Mainspring 22/0S Size

Hamilton 911 22/0 Size MB end mainspring. 6221 718601    Height 1.40mm Width  0.65mm length 200mm barrel inner width 6mm SA232   Photo of mainspring is for reference only not...

Hamilton 12/ 0S Size Mainspring DB 1.20 .125 360

Hamilton 12/0S 4128 718400 T Swiss made self lubricating mainspring DB end   Height 1.20mm Width  0.125mm length 360mm barrel inner width 11mm   Photo of mainspring is for reference...

Hamilton 12S Size Mainspring DBH

Hamilton 12S Swiss made self lubricating mainspring MB end   Height 1.70mm Width  0.175mm length 540mm barrel inner width 16mm   Photo of mainspring is for reference only not exact...

Hamilton Fourth Sweep Wheel 950B 992B 16S Part 661042

Original Hamilton 950B 992B Fourth Sweep Wheel New 

Hamilton Third Wheel 950B 992B 16S Part 690041

Original Hamilton 950B 992B Third wheel new in original package

Hamilton 992B 16 Size Mainspring 3.00 1.55 600

Hamilton 16 Size  992B Swiss made self lubricating mainspring.  This has a special bridle end mainspring. 992B has been manufactured with different size mainsprings. Please compare the...

Hamilton 992B 317 16 Size Mainspring

Hamilton 16 Size 317 and 992B Swiss made self lubricating mainspring.  This is a T end mainspring. 992B has been manufactured with different size mainsprings. Please compare the sizes.  ...

Hamilton Caliber 730-737 Balance Staff Part 723

Original Balance Staff Hamilton Caliber 730-737 Part number 723

Hamilton Caliber 750 751 756 911 911M 980 Balance Staff Part 723

Original Balance Staff Hamilton Caliber 750 751 756 911 911M 980 Part number 723

Hamilton Caliber 917 921 923 945 Balance Staff Part 723

Original Balance Staff Hamilton Caliber 917 921 923 945 Part number 723

Hamilton Caliber 731 732 733 Balance Staff Part 723

Original Balance Staff Hamilton Caliber 658 661 662 664 665 667 690 Part number 723