We protect your privacy. Breitling will not share your personal data with any third party. The personal data entered is used by Breitling exclusively within the. Breitling Navitimer ad: $124 Breitling Navitimer 50th Manual and Slide Rule with Instructio. Books/Calendars; Ref. B408; Location: The Netherlands, Maastricht. If you've ever seen a watch with a slide rule bezel and haven't known how to use it, we have a little guide for you. As many of you know, watches with slide rule. I hope these help you to use slide rule watches more effectively (like the Breitling Navitimer recently reviewed here). Author Mark Carson's note: I grew up in the.

Your BREITLING chronometer A chronometer is a high-precision instrument that has successfully passed the entire battery of tests imposed by the COSC (Swiss Official Chronometer Testing Institute), a neutral and independent body which individually tests each movement according to the prescriptions in force. The certification test for wristwatches with sprung balance oscillators, according to the ISO 3159 norm, consists of observing each movement for 15 days and 15 nights, in 5 positions and at 3 different temperatures (8°, 23°C, 38°C). In order to earn the prestigious chronometer label, a movement’s performances must meet 7 very strict criteria, including a daily variation in rate ranging between only –4/+6 seconds. The term “chronometer” should not be confused with that of “chronograph”, which is a complicated watch fitted with an additional mechanism enabling the measurement of the duration of an event. A chronograph is not necessarily chronometer-certified, but all BREITLING chronographs carry the much-coveted title of “chronometers”. Synthogy Ivory V1 5 Keygen. Winding - Time-setting Nota bene: mechanical watches endowed with a date, day, month or moon-phase indicator are equipped with a complex mechanism that is set into motion between 8 pm and 3 am. It is therefore vital to avoid adjusting the calendar or moving the time backwards during this period.

• Wind the watch by 40 clockwise turns of the crown. • Pull the crown out to position 2. Turn the hands so as to make the calendar jump once when the hands pass through midnight. Then adjust the hour and minute. • Push the crown back in to position 1. Average or mean speed The tachometer is the graduation on the dial or flange of your BREITLING chronograph enabling you to determine average speeds or hourly productivity rate, based on an observation period of less than 60 seconds. • Press pushpiece A to start the chronograph.

• Stop the measurement by pressing pushpiece A once more. • Using the chronograph to measure the time required to cover a kilometre or a mile. If it takes 20 seconds to cover 1 km or 1 mile, the scale respectively indicates an average speed of 180 km/h or 180 miles/h. Hourly productivity rate The tachometer is the graduation on the dial or flange of your BREITLING chronograph enabling you to determine average speeds or hourly productivity rate, based on an observation period of less than 60 seconds. Adobe Photoshop Cs5 Language Pack En_gb Download. • Press pushpiece A to start the chronograph. • Stop the measurement by pressing pushpiece A once more.

• Measuring the time required to produce 1 unit. If the chronograph is stopped at 40 seconds, the tachometric scale indicates 90, corresponding to an hourly productivity rate of 90 units. Slide-Rule The computer portion of the watch will require a little time and patience to master, if the pilot is unfamiliar with standard flight computers. It is actually a circular slide rule and will make accurate computations involving multiplication and division in terms of time, distance, fuel consumption and other normal flight and navigation computations dealing with speed, time and distance. Inspection of the watch will reveal that there is an outer scale on which will be found numbers running from 10 to 10 (the figure «10» may be 1.0, 10, 100.).