Calibre
Jacob & Co. JCAM31
In 10 watches by Jacob & Co.
- Kind
- Hand-wound
- Beat
- 28,800 beats an hour (4 Hz)
- Power reserve
- 48 hours
Watches that use it
Other Jacob & Co. calibres
- Jacob & Co. JCAM4541 watches
- Jacob & Co. JCGQ0122 watches
- Jacob & Co. JCAA0520 watches
- Jacob & Co. JCAA4320 watches
- Jacob & Co. JCAM3720 watches
- Jacob & Co. JCAM2518 watches
- Jacob & Co. JCAM5218 watches
- Jacob & Co. JCAM5117 watches
- Jacob & Co. JCAM4215 watches
- Jacob & Co. JCAM1914 watches
- Jacob & Co. JCAM0212 watches
- Jacob & Co. JCFM0511 watches