I am watchmaker, ex rolex and breitling employee! I have recentley purchased a fortis B42 alarm watch that needs a service! As a watchmaker i would like to do this myself as i have serviced thousands of 7750 movements and would obviously like to see this alarm watch stripped down! I was wondering if anyone has or knows were i can get a technical sheet for this watch??? I would be extremley gratefull and as a watchmaker with many years experiance i have access to huge amounts of technical data and would be willing to return the favour!!!