Mans Stainless Steel Tachymeter Chronograph Watches Genuine Leather Strap :

Specifications of the tachymeter chronograph watches :

Features of the tachymeter chronograph watch :

Factory information

1. We are a professional OEM/ODM manufacturer, many customers make new style watches in our factory.
2. Full expert experience in designing&producing.
3. Our export percentage is 70%, cooperate with many big famous companies.
4. All production work, case/assembling & QC in our factory, high standard of production control is being maintained

5, Any customized design need us, please contact us at admin(at)leedon(dot)com, thanks in advance.

Note:

• We can make the watches with your own logo on the dial, face or case back;
• We can make the watches with different colors as your requirement;
• We can pass RoHS &CE, nickel free as your requirement;
• To develop new products according to your supplied samples or designs;
• To introduce our new designs or products to you.

Competitive Advantage:

What is chronograph?

A chronograph is a specific type of watch that is used as a stopwatch combined with a display watch.

A basic chronograph has an independent sweep second hand; it can be started, stopped, and returned to zero by successive pressure on the stem.

More complex chronographs use additional complications and can have multiple independent hands to measure seconds, minutes, hours and even tenths of a second. In addition, many modern chronographs use moveable bezels as tachymeters for rapid calculations of speed or distance. Louis Moinet invented the chronograph in 1816 for use in tracking astronomical objects.

Chronographs were also used heavily in artillery fire in the mid to late 1800s. More modern uses of chronographs involve piloting airplanes, car racing, diving and submarine maneuvering.